Types of Energy and Energy Transfer

1) The work that a certain force can do is called _____________.

• electricity
• energy
• chemicals
• light

2) Energy that is stored in an object because of its position or state is ____________.

• chemical energy
• kinetic energy
• electricity
• potential energy

3) A form of energy resulting from the existence of charged particles (electrons) is called __________.

• lights
• chemicals
• electricity
• potential energy

4) __________ is energy that an object has because of its motion.

• Kinetic energy
• Chemicals
• Potential energy
• Lights

5) Looking at the pictures below, which roller coaster represents kinetic energy?

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Select all of the items that have potential energy.

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A circuit has a switch, a wire, a battery, and a bulb. When the switch is flipped, the light turns on. Which type of energy is used in this circuit when it is closed?

• light
• heat
• sound
• electrical

Four light bulbs are connected in a series circuit. What will happen if bulb 3 burns out?

• Only bulb 4 will be lit
• Bulbs 1, 2, and 4 will be lit
• Bulbs 1, 2, 3, and 4 will not light up
• Bulbs 1 and 2 will be lit, and 3 and 4 will not light up.

Which material would make the best conductor of electricity?

• glass
• copper
• rubber
• plastic

Which of the following materials in an example of an insulator?

• aluminum foil
• rubber band
• a penny
• water