A0.5-kilogram apple falls from a height of 2 meters to 1.50 meters. ignoring frictional effects, what is the kinetic energy of the apple at this height? 0.00 j 2.45 j 9.80 j 7.35 j

Which fators influence ocean currents

When the displacement of a mass on a spring is 12a the half of the amplitude, what fraction of the mechanical energy is kinetic energy? at what displacement, as a fraction of a, is the mechanical energy half kinetic and half potential?

To a of 4 x hz is 1. 0. mm nm nm