Difference between Centrifugal Force and Centripetal Force Last Updated : 23 Jul, 2025 Comments Improve Suggest changes Like Article Like Report Centrifugal force and centripetal force are two important forces associated with circular motion. Centripetal force pulls objects towards the center of a circle, keeping them in orbit. Centrifugal force appears to push objects away from the center due to their rotation. In this article, we will learn the difference between centrifugal force and centripetal force in detail. What is Centrifugal Force?Centrifugal force is a force that acts on the object when it is in a circular motion. It is a pseudo force that seems to act outwardly on a mass moving in a circular path. This force has the same magnitude as a centripetal force but in the opposite direction. The formula for centrifugal force is, F = mv2/r where m is the mass, ω is the angular velocity, and r is the radius of the circle.Facts about Centripetal ForceCentrifugal force is considered fictitious because it results from the rotation of the observer's frame of reference, not from any physical interaction or external force.This force seems to push objects outward from the center of rotation. For example, when you take a sharp turn in a car, you feel pushed against the door.Despite being fictitious, centrifugal force has practical implications, such as in designing roads and amusement rides to counteract these forces.What is Centripetal Force?Centripetal force is the force that keeps an object moving in a circular path. It acts towards the center of the circle, pulling the object inward. When an item moves at a constant speed around a circular path, it encounters an accelerating centripetal force towards the centre. The centripetal force, Fc can be calculated using the formula, Fc = mv2/r where: m is the mass of the object, v is its velocity, and r is the radius of the circular path.Facts about Centripetal ForceCentripetal force always points towards the center of the circle around which the object is moving.Without centripetal force, objects would move in straight lines due to inertia, rather than following the curved paths observed in circular motion.Common examples are :the tension in a rope or string holding a tetherball, the gravitational force keeping planets in orbit around the Sunthe friction between car tires and the road during a turn.Difference between Centrifugal Force and Centripetal ForceCentrifugal force and centripetal force are two forces associated with circular motion. Here are the differences between these two forces: AspectCentripetal ForceCentrifugal ForceDefinitionThe force that acts on an object moving in a circular path that is directed towards the center of the circle, keeping the object on its path.An apparent force that seems to act outward on a body moving in a circle, observed from a rotating frame of reference.DirectionAlways directed towards the center of the circle.Always directed away from the center of the circle.OriginReal force caused by gravitational pull, tension, or other forces.Fictitious or pseudo force observed in a rotating reference frame; it does not exist in an inertial frame.Purpose in Circular MotionKeeps the object moving along the circular path by providing necessary centripetal acceleration.No actual role in real dynamics; it is a felt force that does not act on the object in an inertial frame.ExamplesGravitational force acting as centripetal force for orbiting planets, friction between the car tires and road in a roundabout.The feeling of being pushed outward when turning quickly in a car, or the mud flying off a spinning tire.Dependence on Frame of ReferenceObserved from inertial frame of reference.Observed from non-inertial frame of reference.Read More, Centripetal and Centrifugal ForceCentripetal Acceleration Applications of Centrifugation Comment More infoAdvertise with us D doriancray13 Follow Improve Article Tags : School Learning Physics Physics-Difference-Between Similar Reads Physics Tutorial The term "physics" is derived from the Greek word physis (meaning “natureâ€) and physika (meaning “natural thingsâ€). 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Sound vibration is the back and forth motion of an entity that causes the sound to be made. That is 5 min read Energy of a Wave FormulaWave energy, often referred to as the energy carried by waves, encompasses both the kinetic energy of their motion and the potential energy stored within their amplitude or frequency. This energy is not only essential for natural processes like ocean currents and seismic waves but also holds signifi 7 min read Simple Harmonic MotionSimple Harmonic Motion is a fundament concept in the study of motion, especially oscillatory motion; which helps us understand many physical phenomena around like how strings produce pleasing sounds in a musical instrument such as the sitar, guitar, violin, etc., and also, how vibrations in the memb 15+ min read Displacement in Simple Harmonic MotionThe Oscillatory Motion has a big part to play in the world of Physics. Oscillatory motions are said to be harmonic if the displacement of the oscillatory body can be expressed as a function of sine or cosine of an angle depending upon time. In Harmonic Oscillations, the limits of oscillations on eit 10 min read SoundProduction and Propagation of SoundHave you ever wonder how are we able to hear different sounds produced around us. How are these sounds produced? Or how a single instrument can produce a wide variety of sounds? Also, why do astronauts communicate in sign languages in outer space? A sound is a form of energy that helps in hearing to 6 min read What are the Characteristics of Sound Waves?Sound is nothing but the vibrations (a form of energy) that propagates in the form of waves through a certain medium. Different types of medium affect the properties of the wave differently. Does this mean that Sound will not travel if the medium does not exist? Correct. It will not, It is impossibl 7 min read Speed of SoundSpeed of Sound as the name suggests is the speed of the sound in any medium. We know that sound is a form of energy that is caused due to the vibration of the particles and sound travels in the form of waves. A wave is a vibratory disturbance that transfers energy from one point to another point wit 12 min read Reflection of SoundReflection of Sound is the phenomenon of striking of sound with a barrier and bouncing back in the same medium. It is the most common phenomenon observed by us in our daily life. Let's take an example, suppose we are sitting in an empty hall and talking to a person we hear an echo sound which is cre 9 min read Refraction of SoundA sound is a vibration that travels as a mechanical wave across a medium. It can spread via a solid, a liquid, or a gas as the medium. In solids, sound travels the quickest, comparatively more slowly in liquids, and the slowest in gases. A sound wave is a pattern of disturbance caused by energy trav 5 min read How do we hear?Sound is produced from a vibrating object or the organ in the form of vibrations which is called propagation of sound and these vibrations have to be recognized by the brain to interpret the meaning which is possible only in the presence of a multi-functioning organ that is the ear which plays a hug 7 min read Audible and Inaudible SoundsWe hear sound whenever we talk, listen to some music, or play any musical instrument, etc. But did you ever wondered what is that sound and how is it produced? Or why do we hear to our own voice when we shout in a big empty room loudly? What are the ranges of sound that we can hear? In this article, 10 min read Explain the Working and Application of SONARSound energy is the type of energy that allows our ears to sense something. When a body vibrates or moves in a ‘to-and-fro' motion, a sound is made. Sound needs a medium to flow through in order to propagate. This medium could be in the form of a gas, a liquid, or a solid. Sound propagates through a 8 min read Noise PollutionNoise pollution is the pollution caused by sound which results in various problems for Humans. A sound is a form of energy that enables us to hear. We hear the sound from the frequency range of 20 to 20000 Hertz (20kHz). Humans have a fixed range for which comfortably hear a sound if we are exposed 8 min read Doppler Effect - Definition, Formula, ExamplesDoppler Effect is an important phenomenon when it comes to waves. This phenomenon has applications in a lot of fields of science. From nature's physical process to planetary motion, this effect comes into play wherever there are waves and the objects are traveling with respect to the wave. In the re 7 min read Doppler Shift FormulaWhen it comes to sound propagation, the Doppler Shift is the shift in pitch of a source as it travels. The frequency seems to grow as the source approaches the listener and decreases as the origin fades away from the ear. When the source is going toward the listener, its velocity is positive; when i 3 min read ElectrostaticsElectrostaticsElectrostatics is the study of electric charges that are fixed. It includes an study of the forces that exist between charges as defined by Coulomb's Law. The following concepts are involved in electrostatics: Electric charge, electric field, and electrostatic force.Electrostatic forces are non cont 13 min read Electric ChargeElectric Charge is the basic property of a matter that causes the matter to experience a force when placed in a electromagnetic field. It is the amount of electric energy that is used for various purposes. Electric charges are categorized into two types, that are, Positive ChargeNegative ChargePosit 8 min read Coulomb's LawCoulomb’s Law is defined as a mathematical concept that defines the electric force between charged objects. Columb's Law states that the force between any two charged particles is directly proportional to the product of the charge but is inversely proportional to the square of the distance between t 9 min read Electric DipoleAn electric dipole is defined as a pair of equal and opposite electric charges that are separated, by a small distance. An example of an electric dipole includes two atoms separated by small distances. The magnitude of the electric dipole is obtained by taking the product of either of the charge and 11 min read Dipole MomentTwo small charges (equal and opposite in nature) when placed at small distances behave as a system and are called as Electric Dipole. Now, electric dipole movement is defined as the product of either charge with the distance between them. Electric dipole movement is helpful in determining the symmet 6 min read Electrostatic PotentialElectrostatic potential refers to the amount of electrical potential energy present at a specific point in space due to the presence of electric charges. It represents how much work would be done to move a unit of positive charge from infinity to that point without causing any acceleration. The unit 12 min read Electric Potential EnergyElectrical potential energy is the cumulative effect of the position and configuration of a charged object and its neighboring charges. The electric potential energy of a charged object governs its motion in the local electric field.Sometimes electrical potential energy is confused with electric pot 15+ min read Potential due to an Electric DipoleThe potential due to an electric dipole at a point in space is the electric potential energy per unit charge that a test charge would experience at that point due to the dipole. An electric potential is the amount of work needed to move a unit of positive charge from a reference point to a specific 7 min read Equipotential SurfacesWhen an external force acts to do work, moving a body from a point to another against a force like spring force or gravitational force, that work gets collected or stores as the potential energy of the body. When the external force is excluded, the body moves, gaining the kinetic energy and losing a 9 min read Capacitor and CapacitanceCapacitor and Capacitance are related to each other as capacitance is nothing but the ability to store the charge of the capacitor. Capacitors are essential components in electronic circuits that store electrical energy in the form of an electric charge. They are widely used in various applications, 11 min read Like