Mechanical Energy and Heat Quiz

Due to the decrease in friction

Due to the increase in mechanical energy and decrease in internal energy

Due to the loss of mechanical energy and increase in internal energy (correct)

Due to the transfer of mechanical energy to the surroundings

The hot body absorbs more heat from the cold body

Both bodies maintain their temperatures

The cold body warms up and the hot body cools down (correct)

The cold body absorbs energy from the surroundings

They become very hot due to the loss of mechanical energy (correct)

They absorb mechanical energy from the surroundings

Friction between them decreases their temperature

They remain at their initial temperature

<p>It becomes so hot due to the loss of mechanical energy</p> Signup and view all the answers

<p>The internal energy of the hot body decreases</p> Signup and view all the answers