True or False. Write TRUE if the statement is correct of FALSE otherwise. Write your
answer on the space provided before each number.
radiation.
transfer from one place to another.
1. Heat can be transferred in three ways: conduction, convection, and
2. Conduction and convection need a medium (
matter) for the heat to
3. When heat moves through an object by conduction, it causes the atoms
4. In convection, heat always move from colder region to hotter region.
5. The sun gives us heat energy. The process of transmitting heat from the
6. Most of the cooking pans have wooden handles so that the flow of heat
in the object to move slower.
sun to the Earth is called convection.
will not reach the handles. It only means that woods are insulators,
7. When you place and object to the top a hotter object, heat transfer will
take place from hotter object to colder object.
8. If you left a metal spoon in a pot of soup being heated, the temperature of
the handle of the spoon will stay the same.
9. The sun heats the ground through radiation, then the ground heats the
air through conduction.
10. A cube of ice is placed into the hand of a man. Over time, heat conducted
from the man's hand to the ice cube will cause the ice to melt. This
scenario is an example of convection.​