Measurement and effects of heat

______ is the ultimate source of heat

• electrical energy

• Atomic energy

• Sun

• Air

Wood is the form of _______ Source of heat.

• Chemical

• Atomic

• Electrical

• All of the above

a large amount of heat is present in ____ around us.

• Earth

• Air

• Earth or Air

• Earth and air

Energy from earth is also called as

• Earth energy

• Geographic energy

• Tidal energy

• Geothermal energy

How do u convert calories to joules?

• Multiplying by 4.18j

• Multiplying by 0.418j

• Dividing by 0.418j

• Dividing by 4.18j

heat is not transferrable

• True

• False

Temperature can be measured but heat cannot be measured

• True

• False

____________ is a fundamental property of matter

• Heat

• Temperature

• None of these