Circular Motion
A racing car moving at a constant tangential speed of on a circular track takes one lap around the track in Determine the approximate magnitude of the acceleration of the car.
A rock swings in a circle of radius at a constant speed of What is the centripetal acceleration?
A rock swings in a vertical circle of radius The speed of the rock as it passes its lowest point is What is the tension acting on the rock as it passes its lowest point?
The gravitational acceleration is
An object that moves in uniform circular motion has a centripetal acceleration of If the radius of the motion is what is the approximate frequency of the motion?
A skater is skating at on a circle of radius The ice exerts a central force of on the skater. What is the mass of the skater?