Electric Charges Quiz

A 0.003 coulomb charge and a -0.002 coulomb charge are 4 meters apart. Calculate the force between them. Will the charges attract or repel?

Tags

NGSS.HS-PS2-4

A 0.005 coulomb charge and a 0.003 coulomb charge are 5 meters apart. Calculate the force between them. Will the charges attract or repel?

Tags

NGSS.HS-PS2-4

The force between a pair of 0.001 C charges is 200 N. What is the distance between them?

Tags

NGSS.HS-PS2-4

If two charges of 0.0005 C each exert a force of 100 N on each other, what is the distance between them?

Tags

NGSS.HS-PS2-4

The force between two charges is 600 newtons. The distance between the charges is 5 m. If one of the charges is 0.0004 C, what is the strength of the other charge?

Tags

NGSS.HS-PS2-4

The electric force between two point charges is 300 newtons. If the distance between the charges is 2 m and one of the charges is 0.0002 C, calculate the magnitude of the other charge.

Tags

NGSS.HS-PS2-4

What type of force causes these balloons to move toward or away from each other?

• Gravitational
• Applied
• Magnetic
• Electrical

Tags

NGSS.HS-PS2-4

NGSS.HS-PS3-5

Negative to negative electric force is

• Attractive

• A large magnetic pull

• A complete circuit

• Repulsive

Tags

NGSS.HS-PS2-4

What happens when a positively charged object is brought near a neutral object?

• They repel each other

• They attract each other

• Nothing happens

• They create a magnetic field

Tags

NGSS.HS-PS2-4

NGSS.HS-PS3-5