At a height of 10.0 meters above Earth’s surface, the potential energy of an object is 196 joules. After the mass falls 5.00 meters, how much kinetic energy does it gain?

Which is not one of the major climate zones? question 3 options: rain forest polar tropical temperate

Calculate the mass of an object that has a momentum of 100kg x m/sec and velocity of 4 m/sec

Question part points submissions used suppose that 2 j of work is needed to stretch a spring from its natural length of 26 cm to a length of 36 cm. (a) how much work is needed to stretch the spring from 28 cm to 32 cm? (round your answer to two decimal places.)