An object is moving at a squared velocity of 30 m/s. The object has a mass of 4 kg. Find the kinetic energy of the object.
velocity is m/s
squared velocity would be in (m/s)^2 = m^2/s^2
So make up your mind, and then figure KE = 1/2 mv^2
squared velocity would be in (m/s)^2 = m^2/s^2
So make up your mind, and then figure KE = 1/2 mv^2