In order to keep a body moving in a circle, there exists a force on it that is directed toward center of circle. This force is known as

Centripetal force

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Centrifugal force

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Gravitational force

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Tension force

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Solution

The correct option is A Centripetal force
Centripetal force is the force that makes a particle to move in a circular path. This force is always directed towards the centre

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Similar questions

The earth exerts the necessary centripetal force on an orbiting satellite to keep it moving in a circle at constant speed. Which statement best explains why the speed of the satellite does not change although there is a net force exerted on it?

Q. If a body of mass

2 k g

requires a centripetal force of

10 N

to keep it moving in a circle of radius

5 m

, then find the speed at which the body is moving.

Q. A body of mass m is moving in a circle of radius

r

with a constant speed

v

. The force on the body is

\frac{m v^{2}}{r}

and is directed towards the center. The work done by the force in moving body over half the circumference of the circle is:

Q. A rigid body of mass m is moving in a circle of radius r with a constant speed v.The force on the body is

\frac{m v^{2}}{r}

and is directed towards the centre. What is the work done by this force in moving the body over half the circumference of the circle.

Q. Assertion (A) : No work is done by the centripetal force acting on a body moving along the circumference of a circle.
Reason (R) : At any instant, the motion of the body is along the tangent to the circle whereas the centripetal force is along the radius vector towards the centre of the circle.

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In order to keep a body moving in a circle, there exists a force on it that is directed toward center of circle. This force is known as

The correct option is A Centripetal forceCentripetal force is the force that makes a particle to move in a circular path. This force is always directed towards the centre

The correct option is A Centripetal force
Centripetal force is the force that makes a particle to move in a circular path. This force is always directed towards the centre