Energy Transformations Quiz

What is the energy transformation that occurs when a match is lit?

• Chemical energy to thermal energy + light

• Thermal energy to chemical energy + light

• Electrical energy to thermal energy + light

• Mechanical energy to chemical energy + light

Tags

NGSS.MS-PS1-5

What form of energy is used to power a gasoline car?

• Electrical energy

• Nuclear energy

• Chemical energy

• Solar energy

Tags

NGSS.MS-PS3-5

A cell phone has the following energy transformation: chemical -> electrical -> light + sound. Identify the source for each form of energy in the energy transformation by labeling each part of the phone below.

• sound

• Speakers

• chemical

• Phone Screen

• electrical

• Wires

• light

• Battery

Tags

NGSS.MS-PS3-5

What is the energy transformation that occurs when a plant undergoes photosynthesis?

• Chemical energy to light energy

• Light energy to chemical energy

• Mechanical energy to thermal energy

• Thermal energy to mechanical energy

Tags

NGSS.MS-LS1-6

Identify the forms of energy that can be found in a circuit that powers on a light bulb.

(Choose 3 correct answers.)

• Electrical

• Kinetic

• Chemical

• Light

• Mechanical

The hair dryer below can transform electrical energy into what form(s) of energy?

• Thermal energy

• Mechanical energy

• Sound energy

• All of the above

The diagram displays the organs that are included in the digestive system. Identify the energy transformation that occurs during digestion.

• Chemical energy to Mechanical energy + heat

• Mechanical energy to chemical energy + Heat

• Chemical energy to mechanical energy

• Chemical energy to kinetic energy + Heat

Tags

NGSS.MS-LS1-7

What type of energy transformation takes place while cooking food on a charcoal grill?

• Chemical to thermal energy

• Electrical to thermal energy

• Mechanical to thermal energy

• Nuclear to thermal energy

Tags

NGSS.MS-PS1-4

When the rock is released from the slingshot, __________ is transformed into mechanical energy.

• Elastic Potential energy

• Thermal energy

• Chemical Potential energy

• Gravitational Potential energy

Tags

NGSS.MS-PS3-5

A solar panel will take __________ energy and convert it into electrical energy to power homes.

• Radiant/light energy

• Wind energy

• Hydro energy

• Geothermal energy