Question

a mass of 1.5kg moves in a circle of radius 25cm at a constant 2 0rev/s. calculate a) the tangential speed, b) the acceleration, and c) the required centripetal force for the motion​

Answer 1

We call the acceleration of an object moving in uniform circular motion (resulting from a net external force) the centripetal acceleration(ac); centripetal ... The two equal sides of the velocity vector triangle are the speeds v1 = v2 = v. The linear or tangential speed, we see that the magnitude of the centripetal acceleration is.

Answer 2

We call the acceleration of an object moving in uniform circular motion (resulting from a net external force) the centripetal acceleration(ac); centripetal ... The two equal sides of the velocity vector triangle are the speeds v1 = v2 = v. The linear or tangential speed, we see that the magnitude of the centripetal acceleration is.