The electrical force between charges is strongest when the charges are

the electric force is constant everywhere.

When two objects made of different materials are rubbed together, one object gains electrons and the other object gains protons.

False: Only electrons are transferred when objects are rubbed together.

True: Protons and Electrons are transferred back and forth.

False: The materials must be the same for electrons to be transferred.

False: One object loses electrons and the other loses protons.

When two objects made of different materials are rubbed together, one object gains electrons and the other object gains protons.

False: Only electrons are transferred when objects are rubbed together.

True: Protons and Electrons are transferred back and forth.

False: The materials must be the same for electrons to be transferred.

False: One object loses electrons and the other loses protons.

What option best describes this field?

A weak electric field generated by two opposite charges. They would attract each other.

A strong electric field generated by two positive charges. They would attract each other.

A strong electric field generated by two positive charges. They would repel each other.

A weak electric field generated by two positive charges. They would repel each other.

What is Electric Current

flow of electric charges through a conduction

flow of electric current through a conduction

flow of electric charges through an insulator

flow of electric current through an insulator

The difference in potential energy of charged particles

The number of charged particles that pass each second

The rate at which energy is being transformed

Electric Current

Quiz

•

Physics

•

12th Grade

•

Practice Problem

•

Medium

•

NGSS

HS-PS2-4, HS-PS1-1, MS-PS2-3

+4

Standards-aligned

Edna Guzman

Used 14+ times

FREE Resource

33 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

A 5 C and 8 C charge give off a force of 2.5 x 10⁹N. What is the distance between them?

11 m

12 m

121 m

144 m

Tags

NGSS.HS-PS2-4

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which two particles are attracted to each other?

Two neutrons

A proton and an electron

Two protons

An electron and a neutron

Tags

NGSS.HS-PS2-4

NGSS.HS-PS3-5

3.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

A point charge of +3.0 X 10^-7 coulomb is placed 2.0 X 10^-2 meter from a second point charge of +4.0 X 10^-7 coulomb. What is the magnitude of the electrostatic force on the charges?

6.0 X 10^-12 N

3.0 X 10^-10 N

5.4 X 10^-2 N

2.7 N

Tags

NGSS.HS-PS2-4

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Coulomb's law says that the force between any two charges depends

directly on the size of the charges

inversely on the square of the distance between the charges

both are correct

Tags

NGSS.HS-PS2-4

5.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

The process of transferring charge between objects by touching or rubbing

charging by induction

static discharge

charging by contact

proton

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Electric charges that are alike _______ each other.

Attract

Repel

Tags

NGSS.HS-PS2-4

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which quantity and unit are correctly paired?

electric field strength and N/C

electricity and Coulombs

electrostatic force and electrons

electric field strength and E

Tags

NGSS.HS-PS2-4

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Electric Current

33 questions

A 5 C and 8 C charge give off a force of 2.5 x 10⁹N. What is the distance between them?

Which two particles are attracted to each other?

A point charge of +3.0 X 10^-7 coulomb is placed 2.0 X 10^-2 meter from a second point charge of +4.0 X 10^-7 coulomb. What is the magnitude of the electrostatic force on the charges?

Coulomb's law says that the force between any two charges depends

The process of transferring charge between objects by touching or rubbing

Electric charges that are alike _______ each other.

Which quantity and unit are correctly paired?

At which point is the electric field the strongest

The electrical force between charges is strongest when the charges are

The Diagram depicts the 7 electrons and protons in a Nitrogen atom.
Describe how the Nitrogen become positively charged.

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Electric Current

33 questions

A 5 C and 8 C charge give off a force of 2.5 x 109 N. What is the distance between them?

Which two particles are attracted to each other?

A point charge of +3.0 X 10-7 coulomb is placed 2.0 X 10-2 meter from a second point charge of +4.0 X 10-7 coulomb. What is the magnitude of the electrostatic force on the charges?

Coulomb's law says that the force between any two charges depends

The process of transferring charge between objects by touching or rubbing

Electric charges that are alike _______ each other.

Which quantity and unit are correctly paired?

At which point is the electric field the strongest

The electrical force between charges is strongest when the charges are

The Diagram depicts the 7 electrons and protons in a Nitrogen atom.Describe how the Nitrogen become positively charged.

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Physics

A 5 C and 8 C charge give off a force of 2.5 x 10⁹N. What is the distance between them?

A point charge of +3.0 X 10^-7 coulomb is placed 2.0 X 10^-2 meter from a second point charge of +4.0 X 10^-7 coulomb. What is the magnitude of the electrostatic force on the charges?

The Diagram depicts the 7 electrons and protons in a Nitrogen atom.
Describe how the Nitrogen become positively charged.