A 65 kg cart travels at a constant speed of 4.6 m/s. What is its kinetic energy?

Calculate the heat capacity per object when the total energy is 4 quanta. (think of this in terms of increasing from 3.5 quanta of energy in the system to 4.5 quanta of energy in the system, if that were possible.) c4 = __ j/k/object

Waves that cause the most damage during an earthquake are a. surface waves c. s waves b. p waves d. ocean waves

Avoltaic cell converts chemical energy to