Front

What allows objects to exert forces on each other without touching?

Back

Fields

Tags

NGSS.MS-PS2-5

Front

Which metal is NOT attracted to a magnet?

Back

Aluminum

Tags

NGSS.MS-PS2-3

Front

What type of electric charges create magnetic fields?

Back

Moving electric charges

Tags

NGSS.HS-PS2-5

NGSS.HS-PS3-5

Front

What happens to the force on a paper clip by a permanent magnet if the distance is decreased?

Back

The force increases.

Tags

NGSS.MS-PS2-5

Front

What type of electric charges create electric fields?

Back

Static electric charges

Front

What is the relationship between electric fields and electric charges?

Back

Electric fields are created by electric charges.

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Front

What is a magnetic field?

Back

A region around a magnet where magnetic forces can be detected.

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Front

What happens to the magnetic field when the current in a wire increases?

Back

The magnetic field strength increases.

Tags

NGSS.HS-PS2-5

Front

What is the unit of measurement for electric field strength?

Back

Volts per meter (V/m) or Newtons per Coulomb (N/C).

Front

What is the effect of increasing the size of a magnet on the force it exerts?

Back

The force generally increases.

Tags

NGSS.MS-PS2-3