When does a bike have the highest kinetic energy?

Answer 1

A bike has the highest kinetic energy when it is moving at its fastest speed. Generally, the kinetic energy of an object is given by the equation KE = 1/2mv^2, where m is the mass of the object and v is the velocity (speed) of the object. So, when the speed of the bike is at its maximum, the kinetic energy will also be at its highest.