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Centripetal force is a force that is required to exist to have a circular motion. Thus the centripetal force can be any force that is able to accomplish this task. Examples of centripetal forces are the gravitational force, the electromagnetic force, the frictional force, or the constraint forces. The centripetal force depends on the system that is involved in be in a spin of a rigid body, or of a planetary motion, etc. Each particular system that requires a rotation or a spin needs to have a corresponding centripetal force.
Wiki User
∙ 16y ago
Wiki User
∙ 13y ago*Without centripetal force, an object would continue in a straight line.
*Gravity can be a centripetal force, such as when it pulls a thrown Baseball down to the ground.
*Friction can be a centripetal force, such as when it keeps a car on the road going around a curve. this is from apex :D
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Is it true that When you are driving in a car and turn a corner centripetal force pushes you toward the center of the circle around which you are turning?
Yes. That follows from Newton's Second Law: without a centripetal force, there could be no centripetal acceleration. Since the car accelerates towards the center of the circle, it follows that there must be a force that causes this acceleration.
What is the formula to find centripetal force?
Centripetal force is always directed towards the center of the circle of motion that an object is traveling in.
Is centripetal force also called an inward force?
Yes. Centripetal is center seeking force. Centrifugal is center fleeing force.
How do they affect the centripetal force?
If an object moves in a circle, the centripetal acceleration can be calculated as speed squared divided by the radius. The centripetal force, of course, is calculated with Newton's Second Law: force = mass x acceleration. Therefore, the centripetal force will be equal to mass x speed2 / radius.
Why centripetal force is not real force?
I believe centripetal is considered real, its centrifugal that's not real. It relates to the four fundamental forces.
What are the factors affecting the centripetal force of a whirling body?
the factors affecting centripetal force of whriling body are speed of the object,direction of spin,angle of the curve
Is the force that keeps objects moving in a circle centripetal force?
true
Centrifugal force is reactionary force of centripetal force?
Yes true. But they need not be got cancelled though their resultant is zero.
The force that keeps objects moving in a circle is called centripetal force?
true
The force that keeps objects moving in a circle is called centripetal force.?
true
The force that's keeps objects moving in a circle is called centripetal force?
true
Factors that affect tha increase of centripetal force in uniform circular motion?
none
Is centripetal force a outward force?
No; "centripetal" implies an inward force.
How centripetal force equals to gravitational force?
The centripetal force is equal to the gravitational force when a particular body is in a circle. For a body that is in an orbit, the gravitational force is equivalent to the centripetal force.
Can centripetal force produce rotation?
no, but rotation can produce centripetal force
What is the meaning of centripetal force?
Answer It is the force which keeps a body moving in circular motion. Centripetal force is the force that acts opposite to cetrifugal force. Centripetal force is a real force. Centrifugal force is a pseudo-force
Is centripetal force equal to gravitational force in working of a satillite?
The gravitational force IS the centripetal force in this case.
