Electric Force, Field and Potential Pt. 2

Electric potential is also called...

• electric potential energy

• gravitational potential energy

• voltage

• electric force

The units for electric potential energy is ...

• Volts

• Joules

• Newtons

• kilograms

The electric field of two plates is 30N/C and are 1m apart. What is the electric potential (voltage)?

• 9 V

• 1/30 V

• 30V

• 1V

From the charge and E-field shown, what is the electric force experienced by the charge?

• 56N

• 6/50 N

• 300N

• 8.3 N

Tags

NGSS.HS-PS2-4

NGSS.HS-PS3-5

What is the electric potential energy when 2 C of charge is raised in potential by 20 V?

• 10J

• 22J

• 40J

• 2/20 J

An electric potential of 10V provides an PE of 50 J on a particle. What is its charge?

• 0.2 C

• 5C

• 500C

• 60C

What are the units for Electric Field?

• N

• N/C

• J/C

• V

Induction of charges occurs when two charged metal objects touch?

• True

• False

What is the PE of a 3C charged particle that will move 2 m in an electric field of 10N/C?

• 20J

• 15J

• 30J

• 60J

Tags

NGSS.HS-PS2-4

NGSS.HS-PS3-1

Electric potential is the same thing as electric potential energy?

• True

• False