Generators

Generators are devices that convert _____ energy into _____ energy.

• chemical; mechanical

• mechanical; electrical

• electrical; mechanical

• potential; kinetic

Tags

NGSS.HS-PS3-3

In a _______ a spinning turbine moves magnets which generates an electric current.

• Motor

• Generator

What energy do you put IN to a generator?

• Mechanical

• Electrical

• Thermal

• Potential

Tags

NGSS.MS-PS3-4

What type of energy comes OUT of a generator?

• Mechanical

• Electrical

• Thermal

• Potential

This device converts mechanical energy into electrical energy. It creates electricity.

• Electric Generator

• Electric Motor

• Electromagnet

• Voltmeter

Tags

NGSS.MS-ETS1-1

How is electricity typically generated in a power plant?

• By burning coal to produce heat

• By using large batteries

• By using magnets alone

• By solar panels only

In an electric generator, the energy transformation begins as ----

• electrical and becomes chemical

• mechanical and becomes electrical

• electrical and becomes mechanical

• mechanical and becomes chemical

What two forces are required for generators and electric motors to work? 

• magnetism and thermal 

• electricity and thermal 

• electricity and magnetism 

• magnetism and radiant 

Tags

NGSS.HS-PS2-5

NGSS.HS-PS3-5

electric generators converts mechanical force into

• mechanical energy

• magmatism

• electric current

• electric energy

Tags

NGSS.MS-PS3-5

can a magnetic field cause an electrical current

• true

• false

Tags

NGSS.HS-PS2-5