Energy - Quiz Quiz

Question 1

Which is the best example of potential energy?

Revolt · Accepted Answer

A: holding a basketball in the air

Question 2

What type of energy is the sum of an object’s potential and kinetic energy?

Revolt · Accepted Answer

A: mechanical energy

Question 3

Which energy change best relates to a boulder that is rolling down the side of a hill?

Revolt · Accepted Answer

A: potential energy transforming into kinetic energy

Question 4

According to the law of conservation of energy, what will most likely happen in a closed system?

Revolt · Accepted Answer

D: Energy will be exchanged, but matter will not be exchanged.

Question 5

Which is the best term to use when describing the energy of motion?

Revolt · Accepted Answer

D: kinetic

Question 6

Which form of energy is directly related to the measure of the average kinetic energy of the particles in a substance?

Revolt · Accepted Answer

D: thermal energy

Question 7

Which form of energy is directly related to the measure of the average kinetic energy of the particles in a substance?

Revolt · Accepted Answer

A: thermal energy

Question 8

Which is the best term to use when describing the energy of motion?

Revolt · Accepted Answer

B: kinetic

Question 9

Which statement describes thermal energy?

Revolt · Accepted Answer

A: the energy that is associated with temperature

Question 10

A generator contains a coil that spins to produce an electric current. How is energy transformed by using a generator?

Revolt · Accepted Answer

B: Mechanical energy is transformed to electromagnetic energy.

Energy - Quiz Quiz Answers