system of rotational masses class 11 chapter 7
- 1. By :- Er. Pankaj Chhabra AMBALA CITY, NO. 7876951234 System of particles and rotational motion Chapter 7
- 2. By :- Er. Pankaj Chhabra AMBALA CITY, NO. 7876951234 EDUCATION IS NOT THE LEARNING OF FACTS, BUT THE TRAINING of THE MIND TO THINK ………… ALBERT EINSTEIN
- 3. By :- Er. Pankaj Chhabra AMBALA CITY, NO. 7876951234 Chapter 7, System of particles of particles 1. Introduction 2. Center of mass 3. Linear momentum 4. Relation b/w translation motion and rotational motion 5. Equilibrium of rigid bodies 6. Principle of moments 7. Center of gravity 8. Moment of inertia and its relationship 9. Radius of gyration 10. torque and MOI 11. Angular moment and MOI 12. Theorems of MOI 13. Dynamics of rotational motion about fixed axis 14. Rolling motion 15. Laws of rotational motion
- 4. By :- Er. Pankaj Chhabra AMBALA CITY, NO. 7876951234
- 5. By :- Er. Pankaj Chhabra AMBALA CITY, NO. 7876951234
- 6. By :- Er. Pankaj Chhabra AMBALA CITY, NO. 7876951234 Imaginary point where the whole mass of system can be assumed to be concentrated The centre of mass of two bodies lies in a straight line. (Here m1 & m2 are two bodies such that m1 is at a distance x1 from O, & m2 at a distance x2 from O. )
- 7. By :- Er. Pankaj Chhabra AMBALA CITY, NO. 7876951234
- 8. By :- Er. Pankaj Chhabra AMBALA CITY, NO. 7876951234
- 9. By :- Er. Pankaj Chhabra AMBALA CITY, NO. 7876951234 The centre of mass of a system of particles moves as if all the mass of the system was concentrated at the centre of mass and all the external forces were applied at that point.
- 10. By :- Er. Pankaj Chhabra AMBALA CITY, NO. 7876951234
- 11. By :- Er. Pankaj Chhabra AMBALA CITY, NO. 7876951234
- 12. By :- Er. Pankaj Chhabra AMBALA CITY, NO. 7876951234
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- 22. By :- Er. Pankaj Chhabra AMBALA CITY, NO. 7876951234
- 23. By :- Er. Pankaj Chhabra AMBALA CITY, NO. 7876951234
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