Author Question: Which of the following changes occur in a melting ice cube? A) The water increases in temperature ... (Read 96 times)

CBme · **on:** Jul 24, 2018

Which of the following changes occur in a melting ice cube?

A) The water increases in temperature as it melts.
B) The water changes from a solid to a liquid.
C) The water evaporates as it changes state.
D) The increase in water temperature causes it to melt.

Question 2

The rate of heat transfer is faster if:

A) There is a large temperature difference between the two objects.
B) The molecular energy bands are in synchronous alignment.
C) The two objects are exactly the same temperature.
D) The temperatures of the two objects are very close to the same.