Kinetic and Potential Energy Quiz Video review

What are the three forms of potential energy discussed in the video?

• Chemical, elastic, and gravitational

• Thermal, electrical, and nuclear

• Kinetic, mechanical, and sound

• Magnetic, radiant, and solar

Which type of potential energy is associated with the energy stored in food?

• Chemical energy

• Elastic energy

• Gravitational energy

• Thermal energy

What happens to the potential energy of an object as it falls down due to gravity?

• It decreases

• It increases

• It remains the same

• It fluctuates

What is the correct order of potential energy and kinetic energy at the top of a roller coaster?

• Full potential energy, zero kinetic energy

• Zero potential energy, full kinetic energy

• Half potential energy, half kinetic energy

• Fluctuating potential energy, fluctuating kinetic energy

What happens to the potential energy of a marble as it moves down a roller coaster?

• It decreases

• It increases

• It remains the same

• It fluctuates

What is the correct order of potential energy and kinetic energy at the bottom of a roller coaster?

• Zero potential energy, full kinetic energy

• Full potential energy, zero kinetic energy

• Half potential energy, half kinetic energy

• Fluctuating potential energy, fluctuating kinetic energy

What is the correct order of potential energy and kinetic energy when a marble is halfway down a roller coaster?

• Half potential energy, half kinetic energy

• Full potential energy, zero kinetic energy

• Zero potential energy, full kinetic energy

• Fluctuating potential energy, fluctuating kinetic energy

What happens to the potential energy of a marble when it reaches the ground?

• It becomes zero

• It becomes infinite

• It remains the same

• It fluctuates

What is the correct order of potential energy and kinetic energy when a marble is dropped from the ground?

• Full potential energy, zero kinetic energy

• Zero potential energy, full kinetic energy

• Half potential energy, half kinetic energy

• Fluctuating potential energy, fluctuating kinetic energy