Grade 11Mechanics
How many forces acts on a body undergoing Circular Motion?
How many forces acts on a body undergoing Circular Motion?
1 Answer
Apoorva Arora
The final motion characteristic for an object undergoing uniform circular motion is the net force. The net force acting upon such an object is directed towards the center of the circle. The net force is said to be an inward orcentripetalforce. Without such an inward force, an object would continue in a straight line, never deviating from its direction. Yet, with the inward net force directed perpendicular to the velocity vector, the object is always changing its direction and undergoing an inward acceleration.
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