Answer: A,B, and E
Explanation: Just checked I got them right:)
<span>a. A solid will gain kinetic energy and become a liquid.</span>
At 4 m/s?
How do the two kinetic energies compare to one another? QUADRUPLES !
#3 What is the kinetic energy of a 2,000 kg bus that is moving at 30 m/s?
Potential energy
Answer:1 because
Explanation: it’s pointing to the earth and gravity
Pulls things down to earth