Forms of Energy

_{This tool's purpose is to produce which form of energy?}

• Electrical
• Mechanical
• Sound
• Thermal

What is the difference between a conductor and an insulator?

• An insulator allows electricity to flow through it easily and a conductor does not
• A conductor allows electricity and heat to flow through it easily and an insulator does not.
• An insulator is magnetic and a conductor is not
• A conductor is magnetic and an insulator is not

What type of energy is in this picture?

• Kinetic
• Potential
• Chemical
• Sound

Kinetic Energy is:

• Energy of motion
• always conserved
• Energy due to position

A girl turned the light off and went to bed.  She remembered she had accidentally left her glass of ice water on the counter.  When she got up the next morning, the ice had melted. What form of energy caused the ice to melt?

• Sound energy
• Light energy
• Thermal energy
• Mechanical energy

The ability to do work...

• Force
• Energy
• Circuit
• Solar

Energy that is stored in an object...

• Light Energy
• Kinetic Energy
• Mechanical Energy
• Potential Energy

Energy in motion...

• Kinetic Energy
• Chemical Energy
• Potential Energy
• Mechanical Energy

Energy caused by the movement of electric charges...

• Closed circuit
• Electrical Energy
• Sound Energy
• Chemical Energy

The total energy of motion and position of an object...

• Kinetic Energy
• Potential Energy
• Thermal Energy
• Mechanical Energy