Induction and Electromagnetism

Front

What type of energy does a generator produce?

Back

Electrical energy is produced by a generator.

Front

What converts electrical energy into mechanical energy?

Back

An Electric Motor converts electrical energy into mechanical energy.

Tags

NGSS.MS-PS3-5

Front

What is a device that converts mechanical energy into electrical energy?

Back

A Generator converts mechanical energy into electrical energy.

Tags

NGSS.MS-ETS1-1

Front

What is the function of a transformer?

Back

A transformer changes the voltage of electrical energy.

Front

What is a galvanometer used for?

Back

A galvanometer is used to measure small amounts of electric current.

Front

What happens to the galvanometer pointer when the number of coil turns is increased?

Back

The deflection of the galvanometer pointer increases.

Tags

NGSS.HS-PS2-5

Front

What does the strength of a magnet affect in electromagnetic induction?

Back

The strength of a magnet affects the magnitude of the induced electrical current.

Tags

NGSS.HS-PS2-5

Front

What is electromagnetic induction?

Back

Electromagnetic induction is the process of generating electric current by changing the magnetic field around a conductor.

Tags

NGSS.HS-PS2-5

Front

What is the role of coils in a generator?

Back

Coils in a generator help to convert mechanical energy into electrical energy.

Front

What is the effect of reversing the magnetic pole on a galvanometer?

Back

Reversing the magnetic pole can change the direction of the current, affecting the galvanometer's reading.