Transformation of Energy

Which would be the most environmentally friendly way to supplement electricity?

• solar panels on a roof

• hydroelectric power from a pond

• a nuclear power plant

• using a diesel powered generator

Tags

NGSS.MS-ESS3-3

NGSS.MS-ETS1-2

What type of energy transformation occurs when using an electric pencil sharpener?

• electrical to mechanical

• sound to electrical

• mechanical to electrical

• potential to sound

Tags

NGSS.MS-PS3-5

A lamp begins with electrical energy when plugged in and turns into _________ energy when the light comes on.

• mechanical

• kinetic

• radiant

• sound

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

• chemical to mechanical

• mechanical to chemical

• thermal to mechanical

• mechanical to thermal

Tags

NGSS.MS-LS1-7

What energy transformation occurs when a crock pot is plugged into an outlet and then the control knob is turned "on"?

• thermal to electrical

• mechanical to thermal

• electrical to thermal

• electrical to sound

Tags

NGSS.MS-PS3-5

NGSS.MS-PS1-4

What type of energy transformation happens in hydro-electric power?

• kinetic to potential

• sound to mechanical

• chemical to electrical

• mechanical to electrical

Tags

NGSS.MS-PS3-5

NGSS.MS-PS3-2

What type of energy is electrons flowing through a wire?

• Electrical energy

• Chemical energy

• Kinetic energy

• Mechanical energy

Tags

NGSS.MS-PS2-3

What type of energy is stored in batteries or food?

• Potential energy

• Thermal energy

• Chemical energy

• Mechanical energy

Tags

NGSS.MS-LS1-7

Energy in motion or has to do with the position of an object is?

• Thermal energy

• Mechanical energy

• Potential energy

• Kinetic energy

Tags

NGSS.MS-PS3-5

NGSS.MS-PS3-2

NGSS.MS-PS3-4

NGSS.MS-PS3-1

Energy that transfers heat is?

• Thermal energy

• Potential energy

• Mechanical energy

• Kinetic energy

Tags

NGSS.MS-PS3-4

NGSS.MS-PS1-4