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MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-5805341 1
MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-5805342 2
2 । 2 I 3 bs †MB‡Ui wKiƒc cwieZ©b Ki‡j F
Gi gvb k~b¨ n‡e? Xv-16
K. 2- †K NAND Ges 3-†K NOR Ki‡j
√L. 2- †K NOR Ges 3-†K AND Ki‡j
M. 2- †K OR Ges 3-†K NAND Ki‡j
N. 2- †K NAND Ges 3-†K NAND Ki‡j
5. X-OR †MBU •Zwi‡Z e¨eüZ nq
- P-16
i. OR Gate
ii. AND Gate
iii. NOT Gate
wb‡Pi †KvbwU mwVK?
K. i I ii L. i I iii
M. ii I iii √N. i, ii I iii
4. wb‡Pi †Kvb jwRK †MB‡Ui AvDUcyU
Bbcy‡Ui wecixZ?
K. AND L. OR
√ M. NOT N. X-OR
3.AND Ges NOT †MBU wg‡j †Kvb
†MBU nq? Xv-16
K. NOR √L. NAND
M. OR N. X-OR
wb‡Pi DÏxcKwU c‡ov Ges 1 I 2 bs cÖ‡kœi
DËi `vI t Xv-16 6. F= ABC + ABC P-16
K. A+B+C L. ABC √M. ABC N. A+B+C
wb‡Pi DÏxcKwU j¶ Ki Ges 7 I 8bs cÖ‡kœi DËi `vIt P-16
7. DÏxc‡Ki AvDUcyU F Gi mijxK…Z gvb †KvbwU? P-16
K. 𝐴 + 𝐵 + 𝐶 L.𝐴 + 𝐵 +𝐶
√M. ABC N. 𝐴 + 𝐵 +𝐶
8|DÏxc‡K Gi ¯’‡j emv‡j F Gi mijxK…Z
gvb wb‡Pi †Kvb †MBU‡K mg_©b K‡i? P-16
√K. OR L. AND M. NOT N. NOR
ব োডড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস )
1। F Gi gvb KZ?
√K. B (C + A) L. A (B + C)
M. C (A + B) N. AC + B
MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-5805343 3
wb‡Pi DÏxcKwU co Ges 10 I 11 bs cÖ‡kœi DËi
`vI|
11.ÒLÓ wP‡Îi AvDUcyU K¨vwi C0 = 0 †c‡Z
n‡j BbcyU M, N, I Cin Gi gvb n‡Z
n‡e 
i. M = 0, N = 1, Cin = 1
ii. M = 0, N = 1, Cin = 0
iii. M = 1, N = 0, Cin = 0
wb‡Pi †KvbwU mwVK?
K. i I ii L. i I iii
√M. ii I iii N. i, ii I iii
10. ÒKÓ wP‡Îi AvDUcyU †hvMdj S Gi
mgxKiY n‡e 
K. S = M + N √L. S = M  N
M. S = MN N. S = M + N
13.wW-giM¨vb Gi Dccv`¨ †KvbwU? Kz-16
K. A  B = 𝐴B + A𝐵 √L. 𝐴𝐵= 𝐴 + 𝐵
M. A  B = 𝐴 𝐵 + AB N. A + AB = A
mZ¨K mviwYwU †`L Ges 12 bs cÖ‡kœi DËi `vI t-
9. Dcwi-D³ eZ©bxi AvDUcyU n‡e  wm-16
i. A + B
ii. 𝐴B + A𝐵
iii. A  B
wb‡Pi †KvbwU mwVK?
K. i I ii L. i I iii
√M. ii I iii N. i, ii I iii
Input Output
A B x
0 0 0
0 1 1
1 0 1
1 1 0
ব োডড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস )
12|DÏxc‡K †Kvb †MBUwUi AvDUcyU †`qv Av‡Q?
Kz-16
K. OR L. AND M. NOT √N. X-OR
MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-5805344 4
16.mve©Rbxb †MBU †KvbwU? iv-16
√K. NOR L AND
M. NOT N. OR
19. wP‡Î Z Gi mgxKiY †KvbwU? iv-16
wb‡Pi †KvbwU mwVK?
K.xy + x𝑦 L. X 𝑦 + XY
M. x Y + X Y  N.x 𝑦 + XY
18| F = A + 𝐀 B + 𝐀 𝐁 n‡j F Gi mijxK…Z
gvb KZ? w`-16
K. O √L. 1 M. A N. B
jwRK wPÎwU †`L Ges wb‡Pi 14 I 15 bs
cÖ‡kœi DËi `vI.
14|Y Gi gvb †KvbwU? Kz-16
K. A + B L. A B
√M. A + B N. A B
15|Y = 1 †c‡Z n‡j, A Ges B Gi gvb
n‡e  Kz-16
i. A = 0, B = 0
ii. A = 0, B = 1
iii. A = 1, B = 0
wb‡Pi †KvbwU mwVK?
K. i I ii √L. i I iii
M. ii I iii N. i, ii I iii
A
B
Y
17.Dc‡ii wP‡Î AvDUcyU n‡”Q? iv-16
i. 𝑥 + 𝑦 ii. x + 𝑦 iii. 𝑥. 𝑦
wb‡Pi †KvbwU mwVK?
K. i I ii L. i I iii
√ M. ii I iii N. i, ii I iii
jwRK wPÎwU †`L Ges wb‡Pi 19 I 20 bs cÖ‡kœi DËi
`vI.
20.DÏxcKwU‡Z OR †MBUwUi ¯’‡j NOR Gate emv‡j
djvdjwU †Kvb †MBUwUi mgvb? iv-16
K. NOR L. OR
M. XOR √N. X-NOR
ব োডড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস )
MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-5805345 5
21. wP‡Îi AvDUcyU n‡e w`-16
K. AB √L. 𝐴 B
M. 𝐴 𝐵 N. A 𝐵
22. NOR †MB‡Ui AvDUcyU‡K NOT †MB‡Ui g‡a¨ w`‡q
cÖ‡ek Kiv‡j †Kvb †MBU cvIqv hvq? w`-16
√K. OR L. X-NOR
M. X-OR N. AND
24. GLv‡b P = ?
K. X + YZ L. (X + Z)Y
M. XY + XZ N. (mwVK: X+Y+Z)
23|†Kvb mvwK©‡Ui mvnv‡h¨ †WUv‡K Kw¤úDUv‡ii
†evaMg¨ fvlvq iƒcvšÍi Kiv hvq? w`-16
K. †iwR÷vi L. KvD›Uvi
√M. Gb‡KvWvi N. wW‡KvWvi
25 | X = 0, Y = 1, Z = 1 n‡j P = ? P' = ?
√K. P = 1, P' = 1 L. P = 1, P' = 0
M. P = 0, P' = 1 N. P = 0, P' = 0
ব োডড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস )
MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-5805346 6
27|wW-giM¨v‡bi Dccv`¨ Abyhvqx
cvB  h-16
K. 𝐴𝐵= 𝐴 . 𝐵
L. 𝐴 + 𝐵=A + B
M. A + B= 𝐴 + 𝐵
√N. A + B = 𝐴. B
28| †Kvb eZ©bx B eY©‡K ASCII- †Z
iƒcvšÍi K‡i? h-16
K. A¨vWvi √L. Gb‡KvWvi
M. wW‡KvWvi N. KvD›Uvi
29|16 jvBb Encoder- Gi †ÿ‡Î
Output jvBb KqwU n‡e? h-16
K. 2 L. 3
√M. 4 N. 8
30|†Kvb mvwK©‡U m‡e©v”P †lvjwU BbcyU †_‡K
PviwU AvDUcyU cvIqv hvq? e-16
√K. Gb‡KvWvi L. wW‡KvWvi
M. †iwR÷vi N. KvD›Uvi
26| wb‡Pi †KvbwU †gŠwjK gate?
h-16
√K. NOT L. NOR
M. NAND N. X-NOR
32| wP‡Î 'X' wPwýZ †MBU cwieZ©b K‡i †Kvb
†MBU emv‡j AvDUcyU ABC n‡e? e-16
K. NAND √L. NORM. XOR N. XNOR
wPÎwU †`L Ges 31 I 32 bs cÖ‡kœi DËi `vI t
e-16
31| AvDUcyU F Gi gvb †KvbwU?
√K. 𝐴 + 𝐵 + 𝐶 L. A  B  C
M. A + B + C N. 𝐴𝐵𝐶
ব োডড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস )
MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-5805347 7
34.‡Kvb jwRK †MB‡Ui BbcyU I
AvDUcyU jvBb mgvb _v‡K? Xv-17
K. AND L. OR
√M. NOT N. NAND
37.wW‡KvWv‡ii BbcyU msL¨v 4 n‡j
AvDUcyU n‡eÑ Kz-17
K. 4 L. 8
√M. 16 N. 32
35.F = AB. BC Gi mijxK…Z gvb
†KvbwU? Xv-17
K. AB.BC √L. ABC
M. AB + AC N. ABC
36. DcvË I Z_¨ msi¶‡Yi mv‡_
RwoZÑ Kz-17
i. wd¬c-d¬c ii. A¨vWvi iii. †iwR÷vi
wb‡Pi †KvbwU mwVK?
K. i I ii √ L. i I iii
M. ii I iii N. i, ii I iii
33.A djvdj n‡Z cv‡i hLbÑ Xv-17
i.A + A + A ii. A.A iii. AA
wb‡Pi †KvbwU mwVK?
√K. i I ii L. i I iii
M. ii I iii N. i, ii I iii
X =
BA
1
2
3
B
Ai
.
Aii
.
Aiii
.
ব োডড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস )
wb‡Pi DÏxcK †`L Ges 38 bs cÖ‡kœi DËi `vI : Kz-17
wb‡Pi †KvbwU mwVK?
K. i I ii L. i I iii
√M. ii I iii N. i, ii I iii
38.DÏxc‡K eZ©bxi AvDUcy‡Ui mijxK…Z gv‡bi eZ©bx n‡Z cv‡i
MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-5805348 8
40.‡h jwRK eZ©bx Avjdv
wbD‡gwiK K¨v‡i±i‡K evBbvwi
†Kv‡W cwiYZ K‡i Zv‡K Kx e‡j?
iv-17
K. †iwR÷vi √L.Gb‡KvWvi
M. wW‡KvWvi N. KvD›Uvi
42.DÏxc‡Ki eZ©bxwZi Q Gi gvb KZ?
K. 0 √L. 1 M. M N. M + N
43.DÏxc‡Ki OR †MUwUi cwie‡Z© †Kvb
†MU e¨envi Ki‡j me©`v Q = 1 n‡e?
√K. AND L. OR
M. XOR N. XNOR
39.†KvbwU NAND †MBU? Kz-17
.K. √ L.
M. N.
41.mve©Rbxb †MBU †KvbwU? h-17
K. AND √L. NAND
M. XOR N. X-NOR
Q
NM
44. DÏxc‡K hy³ eZ©bxwU †Kvb †MBU wb‡`©k
K‡i? h-17
√K. AND L. OR M. NOT N. NOR
45.DÏxc‡Ki wP‡Îi †MB‡Ui mv‡_ Not Gate
hy³ Ki‡j †Kvb †MBU cvIqv hvq? h-17
K. AND √L. NAND
M. X-OR N. X-NOR
ব োডড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস )
wb‡Pi DÏxcK n‡Z 42I 43 bs cÖ‡kœi
DËi `vI : iv-17
wPÎwU †`L Ges 44 bs cÖ‡kœi DËi `vI t
MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-5805349 9
wb‡Pi DÏxcKwU Abymv‡i 48 I 49 bs
cÖ‡kœi DËi `vI : e-17
A I B `yÕwU eZ©bxi cÖ_gwU `yÕwU msL¨v
Kw¤úDUv‡i †evaMg¨fv‡e Dc¯’vcb K‡i Ges
AciwU msL¨v `yÕwUi ¸Ydj †ei Ki‡Z
mnvqZv K‡i|
48.B eZ©bxwU n‡jvÑ
√K. A¨vWvi L. Gb‡KvWvi
M. †iwR÷vi N. KvD›Uvi
49.A eZ©bxwU †Kv_vq hy³ _v‡K?
K. gwbU‡I √L. Kx †ev‡W©
M. wcÖ›Uv‡I N. ¯úxKv‡i
47.‡KvbwU †gŠwjK Dccv`¨? ? e-17
K. A + 1 = A √L. A + 0 = A
M. A + A = 0 N. A + A = 1
46.Gb‡KvWv‡ii BbcyU n‡”QÑ P-17
i. A±vj msL¨v
ii. `kwgK msL¨v
iii. †n·v‡Wwm‡gj msL¨v
wb‡Pi †KvbwU mwVK?
K. i I ii L. ii I iii
M. i I iii  N. i, ii I iii
50. wP‡Îi jwRK mvwK©UwUi AvDUcyU X Gi gvb
n‡eÑ
K. A  B √L. AB
M. A  B N. A  B
A B
X
ব োডড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস )
wPÎwU †`L Ges 50 bs cÖ‡kœi DËi `vI t
MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-58053410 10
51.A + BC = KZ? wm-17
K. (A + B) + (A.C)
L. (A + C) + (A.B)
√M. (A + B) (A + C)
N. (A + B) + (A + C)
53 .F Gi gvb wb‡Pi †KvbwU?
K. AB + AB √L. A  B
M. AB N. AB + AB
54.NOR Gi AvDUcyU 0 (k~b¨) n‡e hLbÑ
w`-17
i. †h †Kv‡bv GKwU AvDUcyU 0 (k~b¨)
ii. me¸‡jv BbcyU 1
iii. †h †Kv‡bv GKwU BbcyU 1
wb‡Pi †KvbwU mwVK?
K. i I ii L. i I iii √M. ii I iii N. i, ii I iii
52.hw` wZb BbcyU OR †M‡Ui AvDUcyU
0 (k~b¨) Kiv cÖ‡qvRb nq Zvn‡j †Kvb
cÖ‡qvM Ki‡Z n‡e? wm-17.
√K. mKj BbcyU 0 (k~b¨) Ki‡Z n‡e
L. mKj BbcyU 1 Ki‡Z n‡e
M.†h †Kv‡bv GKwU BbcyU 0 (k~b¨)
Ki‡Z n‡e
N. †h †Kv‡bv GKwU BbcyU 1 Ki‡Z n‡e
F
BA
YB
A
ব োডড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস )
55.Dc‡ii wPÎwU †Kvb †M‡Ui mgZzj¨? w`-17
K. NOT L. AND
√M. OR N. NOR
56.Y Gi gvb 1 n‡e hw`Ñ w`-17
i. A=0, B=1
ii. A=0, B=0
iii. A=1, B=0
wb‡Pi †KvbwU mwVK?
K. i I ii L. i I iii
√M. ii I iii N. i, ii I iii
DÏxcKwU †`L Ges 53 bs cÖ‡kœi DËi `vI
:wm-17
wb‡Pi wPÎwU †`‡L 55 I 56 bs cÖ‡kœi
DËi `vI : w`-17
MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-58053411 11
wPÎwU jÿ¨ Ki Ges 57 I 58 b¤^i cÖ‡kœi DËi
`vI : mKj †ev‡W©-18
57| F Gi gvb †KvbwU ?
K. AB L. 𝐴 B  M. A 𝐵 N. 𝐴 𝐵
58| X-NOR Gi ¯’‡j †Kvb †MBU emv‡j
AvDUcyU 0 n‡e?
K. AND L. OR
M. NAND  N. NOR
59) †Kvb †MB‡Ui mKj BbcyU 0 n‡j
AvDUcyU 1 n‡e ? mKj †ev‡W©-18
i. NAND ii.NOR iii.X-NOR
wb‡Pi †KvbwU mwVK?
 K. i I ii L. ii I iii
M. i I iii N. i, ii I iii
60|NOR Gi AvDUcyU 0 (k~b¨)
n‡e hLbÑ XvKv †evW©2019
i) me¸‡jv Bbcy‡U 1
ii) me¸‡jv Bbcy‡U 0
iii) †h †Kv‡bv GKwU Bbcy‡U 1
wb‡Pi †KvbwU mwVK?
K) i I ii  L) i I iii
M) ii I iii N) i, ii I iii
wPÎwU jÿ¨ Ki Ges 61 I 62 bs cÖ‡kœi
DËi `vI : XvKv †evW©2019
61|Y Gi gvb †KvbwU?
K) 𝐴. 𝐵  L) 𝐴. 𝐵
M) 𝐴 + 𝐵 N) AB
62|DÏxc‡Ki eZ©bxwUi AvDUcyU Y = 1
†c‡Z n‡j A I B Gi KZ BbcyU w`‡Z
n‡e?
K) A=0 I B=0 L) A=0 I B=1
M) A=1 I B=0  N) A=1 I B=1
A
B
Y
ব োডড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস )
MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-58053412 12
wPÎwU jÿ¨ Ki Ges 63 I 64 b¤^i cÖ‡kœi DËi
`vI : Kzwgjøv †evW©2019
63. x Gi gvb 1 n‡e hLbÑ
i) P = 1, Q = 1, R = 0
ii) P = 0, Q = 1, R = 1
iii) P = 1, Q = 1, R =1
wb‡Pi †KvbwU mwVK?
 K) i I ii L) i I iii M) ii I iii N) i, ii I iii
64.| x Gi mgxKiY †KvbwU?
K) PQR + P Q R + PQ R + PQR
L) P Q R + PQ R + P Q R + PQR
M) 𝑃𝑄𝑅
 N) PQR
65)†Kvb wWwRUvj eZ©bx n msL¨K
Bbcy‡Ui Rb¨ 2n msL¨K AvDUcyU
cÖ`vb K‡i? Kzwgjøv †evW©2019
K) Gb‡KvWvi  L) wW‡KvWvi
M) nvdGWvi N) dzjGWvi
66) F = 𝑹.S + R.𝐒 mgxKiYwU
†Kvb †MBU wb‡`©k K‡i?
K) NOR L) NAND
 M) X-OR N) X-NOR
P
Q
R x
wPÎwU jÿ¨ Ki Ges 67 I 68 bs cÖ‡kœi
DËi `vI : PÆMÖvg †evW©2019
67|Y Gi gvb †KvbwU?
K) A. B+ A.B L) A.B+A.B
M) A. B + A.B  N) AB+ A.B
68|DÏxc‡Ki wP‡Î OR †MB‡Ui cwie‡Z©
AND †MBU e¨envi Ki‡j F Gi gvb
KZ n‡e?
K) A L) B
 M) 0 N) 1
A B
F
ব োডড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস )
MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-58053413 13
69.wmMbvjwUi mvswL¨K gvb KZ?
h‡kvi †evW©2019
K) 0010011010 L) 1001100101
M) 1011010101 N) 010011010
70|Dfq BbcyU 1 n‡j AvDUcyU 0 nq †Kvb
†MB‡U? h‡kvi †evW©2019
i) NAND ii) NOR iii) XNOR
wb‡Pi †KvbwU mwVK?
K) i I ii L) i I iii
M) ii I iii  N) i, ii I iii
71|†Kvb eZ©bx‡Z n msL¨K BbcyU Ges 2n
msL¨K AvDUcyU _v‡K? h‡kvi †evW©2019
K) Gb‡KvWvi L) wW‡KvWvi
M) †iwR÷vi  N) KvD›Uvi
74| DÏxc‡Ki F Gi mgZzj¨ jwRK †MBU
†KvbwU?
K) OR L) XOR
M) NAND N) XNOR
75|DÏxc‡Ki G †_‡K cÖvß jwRK †MBU
e¨eüZ n‡Z cv‡iÑ
i) `ywU we‡Ui Ae¯’v Zzjbv Kivi Rb¨
ii) nvd G¨vWvi •Zwii †ÿ‡Î
iii) KvD›Uvi •Zwii †ÿ‡Î
wb‡Pi †KvbwU mwVK?
 K) i I ii L) i I iii M)ii Iiii N)i,iiIiii
ব োডড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস )
72|DÏxcK eZ©bxi AvDUcy‡Ui
mijxKiY gvb †Kvb †MB‡Ui mv‡_
mv`„k¨c~Y©?
K) NAND L) NOR
 M) XOR N) XNOR
73| DÏxcK eZ©bxi AvDUcyU k~b¨
†c‡Z n‡j †Kvb `yBwU †MBU wewbgq
Ki‡Z n‡e?
K) 1 I 3 L) 1 I 4
M) 1 I 5 N) 2 I 3
wPÎwU jÿ¨ Ki Ges 72 I 73 bs
cÖ‡kœi DËi `vI :h‡kvi †evW©2019
5
4
1
2
3
B
A
wPÎwU jÿ¨ Ki Ges 74 I 75 bs
cÖ‡kœi DËi `vI : ivRkvnx evW©2019
MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-58053414 14
wPÎwU jÿ¨ Ki Ges 78 I 79 bs
cÖ‡kœi DËi `vI : wm‡jU †evW©2019
78| P Gi gvb †KvbwU?
K) A + B  L) A+ B
M) A + B N) A+ B
79| DÏxc‡Ki P = 0 hLbÑ
K) A = 0, B = 0
L) A = 0, B = 1
 M) A = 1, B = 0
N) A = 1, B = 1
77|X Kjv‡g '0' ¯’‡j '1' Ges '1' Gi ¯’‡j
'0' emv‡j cÖvß †MBUwU n‡eÑ
K) L)
 M) N)
P
A
B
80|†KvbwU eywjqvb A¨vj‡Reªvi †gŠwjK
Dccv`¨? wm‡jU †evW©2019
K) a + 1 = a
 L) a + a = a
M) a + 0 = 0
N) a +a = 0
82| Y = 𝐀 .B + C eywjqvb mgxKiY ev¯Íevqb
Ki‡Z †gvU KqwU †gŠwjK †MBU cÖ‡qvRb?
ewikvj †evW©2019
K) 2  L) 3 M) 4 N) 5
ewikvj †evW©2019
81. F-Gi gvb KZ?
 K) 1 L) 0 M) A N) A
F
A
A B X
0 0 1
0 1 0
1 0 0
1 1 0
ব োডড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস )
DÏxcKwU jÿ¨ Ki Ges 76 I 77bs
cÖ‡kœi DËi `vI. w`bvRcyi †evW©2019
76) mZ¨K mviYxi jwRK †MBU †KvbwU?
K) AND L) OR
 M) NOR N) NAND
MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-58053415 15
jwRK wPÎwU jÿ Ki Ges wb‡Pi
cÖ‡kœi DËi `vI :
85.wP‡Î 1 Gi AvDUcy‡Ui m‡½ wPÎ 2
Gi BbcyU †hvM Ki‡j KLb AvDUcyU 1
n‡e?
K) A = 1, B =1 L) A = 0, B =1
M) A =1, B =0 N) A =0, B = 0
86.wb‡Pi †KvbwU Distributive
Law? (Abyaveb)
K.A.B= B.A
L.A + B = B + A
M.A +(B.C) = (A+B) .(A+C)
N.(A + B) + C = A + (B + C)
DÏxcKwU jÿ¨ Ki Ges 83 I 84 bs cÖ‡kœi DËi
`vI.
83) Q = ?
K AB + B  L (AB) A
M A + A N (A + B) A
84.AND gate Gi cwie‡Z© †Kvb gate
e¨en„Z n‡j Q = 1 cvIqv hv‡e?
 K) OR L) NOR
M) NAND N) X-OR
wb‡Pi wPÎwU jÿ Ki Ges 87 I 88 bs cÖ‡kœi
DËi `vI :
87.F Gi gvb KZ?
K). A + 𝐵 . B + 𝐶 L) A + B +C
 M). AB +C N) (A + B). C
88.C = 0 n‡j F Gi gvb KZ?
K). AB L) AB + 1
M) 0  N) 1
A
B
Q
A
X
B
wPÎ-1 wPÎ-2
F
A
B
C
গুরুত্বপুৈড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস )
MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-58053416 16
91. S = A. B.C + A.B.C + A. B. C + ABC
mgKÿ dvskb †KvbwU?
 K) A  B  C L) A  B  C
M) ABC N) A  B  C
DÏxcKwU jÿ¨ Ki Ges 89 I 90 bs cÖ‡kœi DËi
`vI.
x =A+B.C. B.C
89.DÏxc‡Ki jwRK mgxKi‡Yi mijxK…Z iƒc
†KvbwU?
K) X = 0 L) X = B.C
M) X = 1  N) X =A.B C
90.DÏxc‡Ki jwRK mgxKiYwUi jwRK mvwK©U
AuvK‡Z me©wb¤œ KZwU †gŠwjK †M‡Ui cÖ‡qvRb?
K) 5wU  L) 6wU
M) 7wU N) 8wU
wb‡Pi wPÎwU jÿ Ki Ges 92 I 93 bs
cÖ‡kœi DËi `vI :
92. F = KZ?
K) B(C + A) L) A(B + C)
M) C(A + B)  N) ABC
F
A
B
C
3
2
1
93. 2 I 3 bs †MB‡Ui wK cwiZ©b Ki‡j F
Gi gvb “(B + C)” n‡e?
K) 2 †K NAND Ges 3-†K NOR Ki‡j
L) 2 †K OR Ges 3-†K NAND Ki‡j
M) 2 †K NAND Ges 3-†K AND Ki‡j
N)2 †K NOR Ges 3-†K NAND Ki‡j
গুরুত্বপুৈড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস )
MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-58053417 17
wb‡Pi DÏxcKwU jÿ Ki Ges 96I 97 bs cÖ‡kœi
DËi `vI :
96.Dc‡ii DÏxc‡Ki wPÎwU AvDUcyU wb‡`©k K‡i
K) OR gate  L) NAND gate
M) NOT gate N) NOR gate
97. DÏxc‡Ki jwRK †MB‡U AvDUcy‡U 1 †c‡Z n‡j
BbcyU w`‡Z n‡e
i. A = 0, B = 0, C = 0
ii. A = 0, B = 1, C = 1
iii. A = 1, B = 1, C = 1
wb‡Pi †KvbwU mwVK?
 K) i I ii L) i I iii
M) ii I iii N) i, ii I iii
DÏxcKwU jÿ¨ Ki Ges 94 I 95 bs cÖ‡kœi DËi
`vI.
94.Y-Gi gvb †KvbwU?
K) A + B L) A. B
 M) A + B N) A .B
95.Y = 1 n‡j, A I B-Gi gvb n‡e
i. A = 0, B = 0
ii. A = 0, B = 1
iii. A = 1, B = 0
wb‡Pi †KvbwU mwVK?
K) i I ii  L) i I iii
M) ii I iii N) i, ii I iii
A
B
Y Y
A
C
B
গুরুত্বপুৈড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস )
MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-58053418 18
DÏxcKwU jÿ¨ Ki Ges 98 I 99 bs cÖ‡kœi DËi
`vI.
98.Z -Gi gvb †KvbwU?
K) X .Y+ X. Y L) (X +Y).(X+Y)
M) X . Y + X. Y  N) 0
99.DÏxc‡K NOR Gate-Gi ¯’‡j OR Gate
Ges NAND Gate-Gi ¯’‡j AND Gate
emv‡j djvdjwU †Kvb †MB‡Ui mgvb?
K) NOR L) OR
 M) XOR N) XNOR
100 . Magic Box Øviv wb‡`©wkZ wWfvBm wU wK n‡e?
K). Encoder  L) Decoder
M) Compiler N) Interpreter
Z
X Y
Thanks for Watching.
Subscribe: (ব ো োইল পোঠশোলো)
Magic
Box
01000011 01000011 01000001 ACC
DÏxcKwU jÿ¨ Ki Ges 100 bs cÖ‡kœi DËi `vI
গুরুত্বপুৈড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস )

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3 rd chapter(2nd part): Digital Device Board Mcq Solution

  • 1. MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-5805341 1
  • 2. MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-5805342 2 2 । 2 I 3 bs †MB‡Ui wKiƒc cwieZ©b Ki‡j F Gi gvb k~b¨ n‡e? Xv-16 K. 2- †K NAND Ges 3-†K NOR Ki‡j √L. 2- †K NOR Ges 3-†K AND Ki‡j M. 2- †K OR Ges 3-†K NAND Ki‡j N. 2- †K NAND Ges 3-†K NAND Ki‡j 5. X-OR †MBU •Zwi‡Z e¨eüZ nq - P-16 i. OR Gate ii. AND Gate iii. NOT Gate wb‡Pi †KvbwU mwVK? K. i I ii L. i I iii M. ii I iii √N. i, ii I iii 4. wb‡Pi †Kvb jwRK †MB‡Ui AvDUcyU Bbcy‡Ui wecixZ? K. AND L. OR √ M. NOT N. X-OR 3.AND Ges NOT †MBU wg‡j †Kvb †MBU nq? Xv-16 K. NOR √L. NAND M. OR N. X-OR wb‡Pi DÏxcKwU c‡ov Ges 1 I 2 bs cÖ‡kœi DËi `vI t Xv-16 6. F= ABC + ABC P-16 K. A+B+C L. ABC √M. ABC N. A+B+C wb‡Pi DÏxcKwU j¶ Ki Ges 7 I 8bs cÖ‡kœi DËi `vIt P-16 7. DÏxc‡Ki AvDUcyU F Gi mijxK…Z gvb †KvbwU? P-16 K. 𝐴 + 𝐵 + 𝐶 L.𝐴 + 𝐵 +𝐶 √M. ABC N. 𝐴 + 𝐵 +𝐶 8|DÏxc‡K Gi ¯’‡j emv‡j F Gi mijxK…Z gvb wb‡Pi †Kvb †MBU‡K mg_©b K‡i? P-16 √K. OR L. AND M. NOT N. NOR ব োডড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস ) 1। F Gi gvb KZ? √K. B (C + A) L. A (B + C) M. C (A + B) N. AC + B
  • 3. MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-5805343 3 wb‡Pi DÏxcKwU co Ges 10 I 11 bs cÖ‡kœi DËi `vI| 11.ÒLÓ wP‡Îi AvDUcyU K¨vwi C0 = 0 †c‡Z n‡j BbcyU M, N, I Cin Gi gvb n‡Z n‡e  i. M = 0, N = 1, Cin = 1 ii. M = 0, N = 1, Cin = 0 iii. M = 1, N = 0, Cin = 0 wb‡Pi †KvbwU mwVK? K. i I ii L. i I iii √M. ii I iii N. i, ii I iii 10. ÒKÓ wP‡Îi AvDUcyU †hvMdj S Gi mgxKiY n‡e  K. S = M + N √L. S = M  N M. S = MN N. S = M + N 13.wW-giM¨vb Gi Dccv`¨ †KvbwU? Kz-16 K. A  B = 𝐴B + A𝐵 √L. 𝐴𝐵= 𝐴 + 𝐵 M. A  B = 𝐴 𝐵 + AB N. A + AB = A mZ¨K mviwYwU †`L Ges 12 bs cÖ‡kœi DËi `vI t- 9. Dcwi-D³ eZ©bxi AvDUcyU n‡e  wm-16 i. A + B ii. 𝐴B + A𝐵 iii. A  B wb‡Pi †KvbwU mwVK? K. i I ii L. i I iii √M. ii I iii N. i, ii I iii Input Output A B x 0 0 0 0 1 1 1 0 1 1 1 0 ব োডড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস ) 12|DÏxc‡K †Kvb †MBUwUi AvDUcyU †`qv Av‡Q? Kz-16 K. OR L. AND M. NOT √N. X-OR
  • 4. MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-5805344 4 16.mve©Rbxb †MBU †KvbwU? iv-16 √K. NOR L AND M. NOT N. OR 19. wP‡Î Z Gi mgxKiY †KvbwU? iv-16 wb‡Pi †KvbwU mwVK? K.xy + x𝑦 L. X 𝑦 + XY M. x Y + X Y  N.x 𝑦 + XY 18| F = A + 𝐀 B + 𝐀 𝐁 n‡j F Gi mijxK…Z gvb KZ? w`-16 K. O √L. 1 M. A N. B jwRK wPÎwU †`L Ges wb‡Pi 14 I 15 bs cÖ‡kœi DËi `vI. 14|Y Gi gvb †KvbwU? Kz-16 K. A + B L. A B √M. A + B N. A B 15|Y = 1 †c‡Z n‡j, A Ges B Gi gvb n‡e  Kz-16 i. A = 0, B = 0 ii. A = 0, B = 1 iii. A = 1, B = 0 wb‡Pi †KvbwU mwVK? K. i I ii √L. i I iii M. ii I iii N. i, ii I iii A B Y 17.Dc‡ii wP‡Î AvDUcyU n‡”Q? iv-16 i. 𝑥 + 𝑦 ii. x + 𝑦 iii. 𝑥. 𝑦 wb‡Pi †KvbwU mwVK? K. i I ii L. i I iii √ M. ii I iii N. i, ii I iii jwRK wPÎwU †`L Ges wb‡Pi 19 I 20 bs cÖ‡kœi DËi `vI. 20.DÏxcKwU‡Z OR †MBUwUi ¯’‡j NOR Gate emv‡j djvdjwU †Kvb †MBUwUi mgvb? iv-16 K. NOR L. OR M. XOR √N. X-NOR ব োডড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস )
  • 5. MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-5805345 5 21. wP‡Îi AvDUcyU n‡e w`-16 K. AB √L. 𝐴 B M. 𝐴 𝐵 N. A 𝐵 22. NOR †MB‡Ui AvDUcyU‡K NOT †MB‡Ui g‡a¨ w`‡q cÖ‡ek Kiv‡j †Kvb †MBU cvIqv hvq? w`-16 √K. OR L. X-NOR M. X-OR N. AND 24. GLv‡b P = ? K. X + YZ L. (X + Z)Y M. XY + XZ N. (mwVK: X+Y+Z) 23|†Kvb mvwK©‡Ui mvnv‡h¨ †WUv‡K Kw¤úDUv‡ii †evaMg¨ fvlvq iƒcvšÍi Kiv hvq? w`-16 K. †iwR÷vi L. KvD›Uvi √M. Gb‡KvWvi N. wW‡KvWvi 25 | X = 0, Y = 1, Z = 1 n‡j P = ? P' = ? √K. P = 1, P' = 1 L. P = 1, P' = 0 M. P = 0, P' = 1 N. P = 0, P' = 0 ব োডড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস )
  • 6. MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-5805346 6 27|wW-giM¨v‡bi Dccv`¨ Abyhvqx cvB  h-16 K. 𝐴𝐵= 𝐴 . 𝐵 L. 𝐴 + 𝐵=A + B M. A + B= 𝐴 + 𝐵 √N. A + B = 𝐴. B 28| †Kvb eZ©bx B eY©‡K ASCII- †Z iƒcvšÍi K‡i? h-16 K. A¨vWvi √L. Gb‡KvWvi M. wW‡KvWvi N. KvD›Uvi 29|16 jvBb Encoder- Gi †ÿ‡Î Output jvBb KqwU n‡e? h-16 K. 2 L. 3 √M. 4 N. 8 30|†Kvb mvwK©‡U m‡e©v”P †lvjwU BbcyU †_‡K PviwU AvDUcyU cvIqv hvq? e-16 √K. Gb‡KvWvi L. wW‡KvWvi M. †iwR÷vi N. KvD›Uvi 26| wb‡Pi †KvbwU †gŠwjK gate? h-16 √K. NOT L. NOR M. NAND N. X-NOR 32| wP‡Î 'X' wPwýZ †MBU cwieZ©b K‡i †Kvb †MBU emv‡j AvDUcyU ABC n‡e? e-16 K. NAND √L. NORM. XOR N. XNOR wPÎwU †`L Ges 31 I 32 bs cÖ‡kœi DËi `vI t e-16 31| AvDUcyU F Gi gvb †KvbwU? √K. 𝐴 + 𝐵 + 𝐶 L. A  B  C M. A + B + C N. 𝐴𝐵𝐶 ব োডড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস )
  • 7. MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-5805347 7 34.‡Kvb jwRK †MB‡Ui BbcyU I AvDUcyU jvBb mgvb _v‡K? Xv-17 K. AND L. OR √M. NOT N. NAND 37.wW‡KvWv‡ii BbcyU msL¨v 4 n‡j AvDUcyU n‡eÑ Kz-17 K. 4 L. 8 √M. 16 N. 32 35.F = AB. BC Gi mijxK…Z gvb †KvbwU? Xv-17 K. AB.BC √L. ABC M. AB + AC N. ABC 36. DcvË I Z_¨ msi¶‡Yi mv‡_ RwoZÑ Kz-17 i. wd¬c-d¬c ii. A¨vWvi iii. †iwR÷vi wb‡Pi †KvbwU mwVK? K. i I ii √ L. i I iii M. ii I iii N. i, ii I iii 33.A djvdj n‡Z cv‡i hLbÑ Xv-17 i.A + A + A ii. A.A iii. AA wb‡Pi †KvbwU mwVK? √K. i I ii L. i I iii M. ii I iii N. i, ii I iii X = BA 1 2 3 B Ai . Aii . Aiii . ব োডড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস ) wb‡Pi DÏxcK †`L Ges 38 bs cÖ‡kœi DËi `vI : Kz-17 wb‡Pi †KvbwU mwVK? K. i I ii L. i I iii √M. ii I iii N. i, ii I iii 38.DÏxc‡K eZ©bxi AvDUcy‡Ui mijxK…Z gv‡bi eZ©bx n‡Z cv‡i
  • 8. MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-5805348 8 40.‡h jwRK eZ©bx Avjdv wbD‡gwiK K¨v‡i±i‡K evBbvwi †Kv‡W cwiYZ K‡i Zv‡K Kx e‡j? iv-17 K. †iwR÷vi √L.Gb‡KvWvi M. wW‡KvWvi N. KvD›Uvi 42.DÏxc‡Ki eZ©bxwZi Q Gi gvb KZ? K. 0 √L. 1 M. M N. M + N 43.DÏxc‡Ki OR †MUwUi cwie‡Z© †Kvb †MU e¨envi Ki‡j me©`v Q = 1 n‡e? √K. AND L. OR M. XOR N. XNOR 39.†KvbwU NAND †MBU? Kz-17 .K. √ L. M. N. 41.mve©Rbxb †MBU †KvbwU? h-17 K. AND √L. NAND M. XOR N. X-NOR Q NM 44. DÏxc‡K hy³ eZ©bxwU †Kvb †MBU wb‡`©k K‡i? h-17 √K. AND L. OR M. NOT N. NOR 45.DÏxc‡Ki wP‡Îi †MB‡Ui mv‡_ Not Gate hy³ Ki‡j †Kvb †MBU cvIqv hvq? h-17 K. AND √L. NAND M. X-OR N. X-NOR ব োডড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস ) wb‡Pi DÏxcK n‡Z 42I 43 bs cÖ‡kœi DËi `vI : iv-17 wPÎwU †`L Ges 44 bs cÖ‡kœi DËi `vI t
  • 9. MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-5805349 9 wb‡Pi DÏxcKwU Abymv‡i 48 I 49 bs cÖ‡kœi DËi `vI : e-17 A I B `yÕwU eZ©bxi cÖ_gwU `yÕwU msL¨v Kw¤úDUv‡i †evaMg¨fv‡e Dc¯’vcb K‡i Ges AciwU msL¨v `yÕwUi ¸Ydj †ei Ki‡Z mnvqZv K‡i| 48.B eZ©bxwU n‡jvÑ √K. A¨vWvi L. Gb‡KvWvi M. †iwR÷vi N. KvD›Uvi 49.A eZ©bxwU †Kv_vq hy³ _v‡K? K. gwbU‡I √L. Kx †ev‡W© M. wcÖ›Uv‡I N. ¯úxKv‡i 47.‡KvbwU †gŠwjK Dccv`¨? ? e-17 K. A + 1 = A √L. A + 0 = A M. A + A = 0 N. A + A = 1 46.Gb‡KvWv‡ii BbcyU n‡”QÑ P-17 i. A±vj msL¨v ii. `kwgK msL¨v iii. †n·v‡Wwm‡gj msL¨v wb‡Pi †KvbwU mwVK? K. i I ii L. ii I iii M. i I iii  N. i, ii I iii 50. wP‡Îi jwRK mvwK©UwUi AvDUcyU X Gi gvb n‡eÑ K. A  B √L. AB M. A  B N. A  B A B X ব োডড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস ) wPÎwU †`L Ges 50 bs cÖ‡kœi DËi `vI t
  • 10. MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-58053410 10 51.A + BC = KZ? wm-17 K. (A + B) + (A.C) L. (A + C) + (A.B) √M. (A + B) (A + C) N. (A + B) + (A + C) 53 .F Gi gvb wb‡Pi †KvbwU? K. AB + AB √L. A  B M. AB N. AB + AB 54.NOR Gi AvDUcyU 0 (k~b¨) n‡e hLbÑ w`-17 i. †h †Kv‡bv GKwU AvDUcyU 0 (k~b¨) ii. me¸‡jv BbcyU 1 iii. †h †Kv‡bv GKwU BbcyU 1 wb‡Pi †KvbwU mwVK? K. i I ii L. i I iii √M. ii I iii N. i, ii I iii 52.hw` wZb BbcyU OR †M‡Ui AvDUcyU 0 (k~b¨) Kiv cÖ‡qvRb nq Zvn‡j †Kvb cÖ‡qvM Ki‡Z n‡e? wm-17. √K. mKj BbcyU 0 (k~b¨) Ki‡Z n‡e L. mKj BbcyU 1 Ki‡Z n‡e M.†h †Kv‡bv GKwU BbcyU 0 (k~b¨) Ki‡Z n‡e N. †h †Kv‡bv GKwU BbcyU 1 Ki‡Z n‡e F BA YB A ব োডড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস ) 55.Dc‡ii wPÎwU †Kvb †M‡Ui mgZzj¨? w`-17 K. NOT L. AND √M. OR N. NOR 56.Y Gi gvb 1 n‡e hw`Ñ w`-17 i. A=0, B=1 ii. A=0, B=0 iii. A=1, B=0 wb‡Pi †KvbwU mwVK? K. i I ii L. i I iii √M. ii I iii N. i, ii I iii DÏxcKwU †`L Ges 53 bs cÖ‡kœi DËi `vI :wm-17 wb‡Pi wPÎwU †`‡L 55 I 56 bs cÖ‡kœi DËi `vI : w`-17
  • 11. MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-58053411 11 wPÎwU jÿ¨ Ki Ges 57 I 58 b¤^i cÖ‡kœi DËi `vI : mKj †ev‡W©-18 57| F Gi gvb †KvbwU ? K. AB L. 𝐴 B  M. A 𝐵 N. 𝐴 𝐵 58| X-NOR Gi ¯’‡j †Kvb †MBU emv‡j AvDUcyU 0 n‡e? K. AND L. OR M. NAND  N. NOR 59) †Kvb †MB‡Ui mKj BbcyU 0 n‡j AvDUcyU 1 n‡e ? mKj †ev‡W©-18 i. NAND ii.NOR iii.X-NOR wb‡Pi †KvbwU mwVK?  K. i I ii L. ii I iii M. i I iii N. i, ii I iii 60|NOR Gi AvDUcyU 0 (k~b¨) n‡e hLbÑ XvKv †evW©2019 i) me¸‡jv Bbcy‡U 1 ii) me¸‡jv Bbcy‡U 0 iii) †h †Kv‡bv GKwU Bbcy‡U 1 wb‡Pi †KvbwU mwVK? K) i I ii  L) i I iii M) ii I iii N) i, ii I iii wPÎwU jÿ¨ Ki Ges 61 I 62 bs cÖ‡kœi DËi `vI : XvKv †evW©2019 61|Y Gi gvb †KvbwU? K) 𝐴. 𝐵  L) 𝐴. 𝐵 M) 𝐴 + 𝐵 N) AB 62|DÏxc‡Ki eZ©bxwUi AvDUcyU Y = 1 †c‡Z n‡j A I B Gi KZ BbcyU w`‡Z n‡e? K) A=0 I B=0 L) A=0 I B=1 M) A=1 I B=0  N) A=1 I B=1 A B Y ব োডড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস )
  • 12. MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-58053412 12 wPÎwU jÿ¨ Ki Ges 63 I 64 b¤^i cÖ‡kœi DËi `vI : Kzwgjøv †evW©2019 63. x Gi gvb 1 n‡e hLbÑ i) P = 1, Q = 1, R = 0 ii) P = 0, Q = 1, R = 1 iii) P = 1, Q = 1, R =1 wb‡Pi †KvbwU mwVK?  K) i I ii L) i I iii M) ii I iii N) i, ii I iii 64.| x Gi mgxKiY †KvbwU? K) PQR + P Q R + PQ R + PQR L) P Q R + PQ R + P Q R + PQR M) 𝑃𝑄𝑅  N) PQR 65)†Kvb wWwRUvj eZ©bx n msL¨K Bbcy‡Ui Rb¨ 2n msL¨K AvDUcyU cÖ`vb K‡i? Kzwgjøv †evW©2019 K) Gb‡KvWvi  L) wW‡KvWvi M) nvdGWvi N) dzjGWvi 66) F = 𝑹.S + R.𝐒 mgxKiYwU †Kvb †MBU wb‡`©k K‡i? K) NOR L) NAND  M) X-OR N) X-NOR P Q R x wPÎwU jÿ¨ Ki Ges 67 I 68 bs cÖ‡kœi DËi `vI : PÆMÖvg †evW©2019 67|Y Gi gvb †KvbwU? K) A. B+ A.B L) A.B+A.B M) A. B + A.B  N) AB+ A.B 68|DÏxc‡Ki wP‡Î OR †MB‡Ui cwie‡Z© AND †MBU e¨envi Ki‡j F Gi gvb KZ n‡e? K) A L) B  M) 0 N) 1 A B F ব োডড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস )
  • 13. MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-58053413 13 69.wmMbvjwUi mvswL¨K gvb KZ? h‡kvi †evW©2019 K) 0010011010 L) 1001100101 M) 1011010101 N) 010011010 70|Dfq BbcyU 1 n‡j AvDUcyU 0 nq †Kvb †MB‡U? h‡kvi †evW©2019 i) NAND ii) NOR iii) XNOR wb‡Pi †KvbwU mwVK? K) i I ii L) i I iii M) ii I iii  N) i, ii I iii 71|†Kvb eZ©bx‡Z n msL¨K BbcyU Ges 2n msL¨K AvDUcyU _v‡K? h‡kvi †evW©2019 K) Gb‡KvWvi L) wW‡KvWvi M) †iwR÷vi  N) KvD›Uvi 74| DÏxc‡Ki F Gi mgZzj¨ jwRK †MBU †KvbwU? K) OR L) XOR M) NAND N) XNOR 75|DÏxc‡Ki G †_‡K cÖvß jwRK †MBU e¨eüZ n‡Z cv‡iÑ i) `ywU we‡Ui Ae¯’v Zzjbv Kivi Rb¨ ii) nvd G¨vWvi •Zwii †ÿ‡Î iii) KvD›Uvi •Zwii †ÿ‡Î wb‡Pi †KvbwU mwVK?  K) i I ii L) i I iii M)ii Iiii N)i,iiIiii ব োডড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস ) 72|DÏxcK eZ©bxi AvDUcy‡Ui mijxKiY gvb †Kvb †MB‡Ui mv‡_ mv`„k¨c~Y©? K) NAND L) NOR  M) XOR N) XNOR 73| DÏxcK eZ©bxi AvDUcyU k~b¨ †c‡Z n‡j †Kvb `yBwU †MBU wewbgq Ki‡Z n‡e? K) 1 I 3 L) 1 I 4 M) 1 I 5 N) 2 I 3 wPÎwU jÿ¨ Ki Ges 72 I 73 bs cÖ‡kœi DËi `vI :h‡kvi †evW©2019 5 4 1 2 3 B A wPÎwU jÿ¨ Ki Ges 74 I 75 bs cÖ‡kœi DËi `vI : ivRkvnx evW©2019
  • 14. MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-58053414 14 wPÎwU jÿ¨ Ki Ges 78 I 79 bs cÖ‡kœi DËi `vI : wm‡jU †evW©2019 78| P Gi gvb †KvbwU? K) A + B  L) A+ B M) A + B N) A+ B 79| DÏxc‡Ki P = 0 hLbÑ K) A = 0, B = 0 L) A = 0, B = 1  M) A = 1, B = 0 N) A = 1, B = 1 77|X Kjv‡g '0' ¯’‡j '1' Ges '1' Gi ¯’‡j '0' emv‡j cÖvß †MBUwU n‡eÑ K) L)  M) N) P A B 80|†KvbwU eywjqvb A¨vj‡Reªvi †gŠwjK Dccv`¨? wm‡jU †evW©2019 K) a + 1 = a  L) a + a = a M) a + 0 = 0 N) a +a = 0 82| Y = 𝐀 .B + C eywjqvb mgxKiY ev¯Íevqb Ki‡Z †gvU KqwU †gŠwjK †MBU cÖ‡qvRb? ewikvj †evW©2019 K) 2  L) 3 M) 4 N) 5 ewikvj †evW©2019 81. F-Gi gvb KZ?  K) 1 L) 0 M) A N) A F A A B X 0 0 1 0 1 0 1 0 0 1 1 0 ব োডড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস ) DÏxcKwU jÿ¨ Ki Ges 76 I 77bs cÖ‡kœi DËi `vI. w`bvRcyi †evW©2019 76) mZ¨K mviYxi jwRK †MBU †KvbwU? K) AND L) OR  M) NOR N) NAND
  • 15. MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-58053415 15 jwRK wPÎwU jÿ Ki Ges wb‡Pi cÖ‡kœi DËi `vI : 85.wP‡Î 1 Gi AvDUcy‡Ui m‡½ wPÎ 2 Gi BbcyU †hvM Ki‡j KLb AvDUcyU 1 n‡e? K) A = 1, B =1 L) A = 0, B =1 M) A =1, B =0 N) A =0, B = 0 86.wb‡Pi †KvbwU Distributive Law? (Abyaveb) K.A.B= B.A L.A + B = B + A M.A +(B.C) = (A+B) .(A+C) N.(A + B) + C = A + (B + C) DÏxcKwU jÿ¨ Ki Ges 83 I 84 bs cÖ‡kœi DËi `vI. 83) Q = ? K AB + B  L (AB) A M A + A N (A + B) A 84.AND gate Gi cwie‡Z© †Kvb gate e¨en„Z n‡j Q = 1 cvIqv hv‡e?  K) OR L) NOR M) NAND N) X-OR wb‡Pi wPÎwU jÿ Ki Ges 87 I 88 bs cÖ‡kœi DËi `vI : 87.F Gi gvb KZ? K). A + 𝐵 . B + 𝐶 L) A + B +C  M). AB +C N) (A + B). C 88.C = 0 n‡j F Gi gvb KZ? K). AB L) AB + 1 M) 0  N) 1 A B Q A X B wPÎ-1 wPÎ-2 F A B C গুরুত্বপুৈড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস )
  • 16. MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-58053416 16 91. S = A. B.C + A.B.C + A. B. C + ABC mgKÿ dvskb †KvbwU?  K) A  B  C L) A  B  C M) ABC N) A  B  C DÏxcKwU jÿ¨ Ki Ges 89 I 90 bs cÖ‡kœi DËi `vI. x =A+B.C. B.C 89.DÏxc‡Ki jwRK mgxKi‡Yi mijxK…Z iƒc †KvbwU? K) X = 0 L) X = B.C M) X = 1  N) X =A.B C 90.DÏxc‡Ki jwRK mgxKiYwUi jwRK mvwK©U AuvK‡Z me©wb¤œ KZwU †gŠwjK †M‡Ui cÖ‡qvRb? K) 5wU  L) 6wU M) 7wU N) 8wU wb‡Pi wPÎwU jÿ Ki Ges 92 I 93 bs cÖ‡kœi DËi `vI : 92. F = KZ? K) B(C + A) L) A(B + C) M) C(A + B)  N) ABC F A B C 3 2 1 93. 2 I 3 bs †MB‡Ui wK cwiZ©b Ki‡j F Gi gvb “(B + C)” n‡e? K) 2 †K NAND Ges 3-†K NOR Ki‡j L) 2 †K OR Ges 3-†K NAND Ki‡j M) 2 †K NAND Ges 3-†K AND Ki‡j N)2 †K NOR Ges 3-†K NAND Ki‡j গুরুত্বপুৈড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস )
  • 17. MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-58053417 17 wb‡Pi DÏxcKwU jÿ Ki Ges 96I 97 bs cÖ‡kœi DËi `vI : 96.Dc‡ii DÏxc‡Ki wPÎwU AvDUcyU wb‡`©k K‡i K) OR gate  L) NAND gate M) NOT gate N) NOR gate 97. DÏxc‡Ki jwRK †MB‡U AvDUcy‡U 1 †c‡Z n‡j BbcyU w`‡Z n‡e i. A = 0, B = 0, C = 0 ii. A = 0, B = 1, C = 1 iii. A = 1, B = 1, C = 1 wb‡Pi †KvbwU mwVK?  K) i I ii L) i I iii M) ii I iii N) i, ii I iii DÏxcKwU jÿ¨ Ki Ges 94 I 95 bs cÖ‡kœi DËi `vI. 94.Y-Gi gvb †KvbwU? K) A + B L) A. B  M) A + B N) A .B 95.Y = 1 n‡j, A I B-Gi gvb n‡e i. A = 0, B = 0 ii. A = 0, B = 1 iii. A = 1, B = 0 wb‡Pi †KvbwU mwVK? K) i I ii  L) i I iii M) ii I iii N) i, ii I iii A B Y Y A C B গুরুত্বপুৈড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস )
  • 18. MD.IKBAL HOSSAIN, LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE,CELL:01734-58053418 18 DÏxcKwU jÿ¨ Ki Ges 98 I 99 bs cÖ‡kœi DËi `vI. 98.Z -Gi gvb †KvbwU? K) X .Y+ X. Y L) (X +Y).(X+Y) M) X . Y + X. Y  N) 0 99.DÏxc‡K NOR Gate-Gi ¯’‡j OR Gate Ges NAND Gate-Gi ¯’‡j AND Gate emv‡j djvdjwU †Kvb †MB‡Ui mgvb? K) NOR L) OR  M) XOR N) XNOR 100 . Magic Box Øviv wb‡`©wkZ wWfvBm wU wK n‡e? K). Encoder  L) Decoder M) Compiler N) Interpreter Z X Y Thanks for Watching. Subscribe: (ব ো োইল পোঠশোলো) Magic Box 01000011 01000011 01000001 ACC DÏxcKwU jÿ¨ Ki Ges 100 bs cÖ‡kœi DËi `vI গুরুত্বপুৈড নৈব বিক প্রশ্নঃ তৃতীয় ঄ধ্যোয়ঃ ২য় ঄ংশ (বডবিটোল বডভোইস )