TCAP Success Grade 7 Science Chapter 2

TCAP Success Grade 7 Science Chapter 2 Sample

1 pt
1.

Francisco heated soup in a metal pan on the stove. He noticed that the soup was about to boil over. He quickly grabbed the handle of the pan to remove it from the heat. Just as quickly, he let go of the pan because he burned his hand. What kind of heat transfer occurred through the metal handle of the pan?

1 pt
2.

Which of the following processes gives off more energy than it absorbs?

1 pt
4.

Which of the following specifically describes the transfer of energy?

1 pt
5.

A material that does NOT conduct thermal energy easily is a(n)

1 pt
7.

A pot of water heats on the stove. Bubbles form in the water because the hot water rising to the surface transfers heat from the hot water at the bottom to the cooler water at the top. This is an example of