Physics, asked by prasoonkumar9110, 1 year ago

what is centipetel and centifugal force? ​

Answers

Answered by xyz8536
2

Here is ur answer:

Centripetal force definition is given as “The component of force acting on an object in curvilinear motion which is directed toward the axis of rotation or center of curvature.” Centripetal force unit is Newton. The centripetal force direction is always perpendicular to the direction that the object is being displaced.

If an object accelerates according to the changes of velocity, then it can change either its speed or direction of motion. In simple terms, if any moving object in a circular path is constantly changing its direction means it is constantly accelerating. Using Newton’s second law of motion, if an object is traveling in a circular path, it is found that the centripetal force of an object moving in a circular path always acts towards the center of the circle.

Centripetal Force Formula

Centripetal Force Formula is given as the product of mass (in kg) and tangential velocity (in meters per second) squared, divided by the radius (in meters). Which implies that On doubling the tangential velocity, the centripetal force will be quadrupled. Mathematically it is written as:

F=mac=mv2r

Where,

F is the Centripetal force.

ac is the Centripetal acceleration.

m is the mass of the object.

v is the speed or velocity of the object.

r is the radius.

Centripetal Force Examples

The force that pulls or pushes an object toward the center of a circle as it travels, causing angular or circular motion is called a Centripetal Force. Some examples of Centripetal Force is given below.

Spinning a ball on a string or twirling a lasso: Here the centripetal force is provided by the force of tension on the rope pulls the object in toward the center.

Turning a car: Here the centripetal force is provided by the frictional force between the ground and the wheels.

Going through a loop on a roller coaster: The force is provided by the Normal Force as the seat or wall pushes you toward the center.

Planets orbiting around the Sun: Centripetal Force is provided by Gravity.

Hope its help u

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Answered by Stylishhh
1

Heya Mates !!!!

Answer :-

Centripetal force is defined as, "the force that is necessary to keep an object moving in a curved path and that is directed inward toward the center of rotation," while centrifugal force is defined as "the apparent force that is felt by an object moving in a curved path that acts outwardly away from the center of rotation," according to Merriam Webster Dictionary.

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