Thermal Energy

Conduction is heat transfer by -

• Touch
• Circles
• Waves

Which of the following sets of tools would be the MOST useful for measuring the transfer rate of thermal energy in four different liquids -

• Triple-beam balance, beakers, metric ruler

• Hot plate, beakers, thermometers

• Microscope, funnel, metric ruler

• collecting net, beakers and tongs

Thermal energy and temperature are the same.

• True
• False

In what direction do hot liquids and gasses move?

• Side to Side
• Down
• Up
• Back and Forth

What is energy?

• The ability to do work

• A force

• Electricity

• The ability to transform work

What kind of energy is represented in this picture?

• Thermal
• Potential
• Nuclear
• Mechanical

Pancho's hands are cold. Which is the best way for Pancho to warm his hands?

• Hold them above his head.

• Shake them in the air.

• Spread his fingers far apart.

• Rub them together.

Select the change of state that can be caused by heating.

• Solid melting to a liquid
• Liquid freezing to a solid
• Liquid melting to a solid
• Solid freezing to a liquid

What is another word for HEAT?

• Thurmus Energy

• Thermal Energy

A cookie is at a temperature of 56°F. Then, the cookie's thermal energy  decreases. Which is a possible new temperature for the cookie?

• 59°F
• 51°F.
• 56°F.
• 57°F.