Transformation of Energy

Which object shows an energy transformation from electrical to mechanical?

• Stopwatch

• Calculator

• Bunsen burner

• Fan

What is an example of Nuclear energy?

• light energy

• splitting nuclei

• burning logs

• plucking a guitar string

Tags

NGSS.HS-PS1-8

What type of energy is stored in a battery?

• electrical

• chemical

• thermal

• mechanical

Which point has the most potential energy?

• G

• F

• B

• A

Tags

NGSS.MS-PS3-2

When a pendulum swings, at which point is kinetic energy highest?

• 1

• 2

• 3

• 4

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-2

NGSS.MS-PS3-5

What is energy?

• The ability to do work and cause change and move an object some distance.

• The push and pull exerted on an object.

• The relationship between matter and substances.

• The feeling you get after drinking a Monster or Red Bull

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Which of the following reactions occurs in a nuclear reactor to ultimately be transformed to electricity?

• electrical to thermal

• thermal to nuclear

• nuclear fission to thermal

• nuclear fusion to thermal

Tags

NGSS.HS-PS1-8

Can energy be created or destroyed?

• Yes

• No

Tags

NGSS.MS-PS1-5

NGSS.MS-PS3-5

Which is NOT an energy that occurs when a ball strikes the floor?

• Sound

• Light

• Heat

• Kinetic

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

What type of energy transformation occurs, when a hawk eats a mouse and then uses the energy from the mouse to fly?

• mechanical energy to chemical energy

• thermal energy to mechanical energy

• chemical energy to mechanical energy

• mechanical energy to thermal energy

Tags

NGSS.MS-PS3-5