Electricity and Magnetism

Electricity and Magnetism

7th Grade

13 Qs

quiz-placeholder

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Electricity and Magnetism

Electricity and Magnetism

Assessment

Quiz

Science

7th Grade

Hard

Created by

Caitlin h

Used 40+ times

FREE Resource

13 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

For a positively charged object to become electrically neutral, it must

lose neutrons.

lose electrons.

gain neutrons.

gain electrons

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which material contains atoms arranged in unorganized magnetic domains

that point in many different directions?

iron

glass

wood

plastic

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What would cause the force of attraction between two magnets to increase?

moving their like poles apart

moving their unlike poles apart

moving their like poles together

moving their unlike poles together

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The portion of a circuit that has the highest voltage

generates the most charge.

creates the most electric energy.

transforms the most electric energy.

causes the greatest electric discharge.

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A(n) ________ results in the loss of an object’s electric charge.

electric discharge

generator

electric field

Electric resistance

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A(n) _________ transforms mechanical energy to electric energy.

electric discharge

generator

electric field

Electric resistance

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The invisible region that is present around a charged object is

a(n) __________.

electric discharge

generator

electric field

Electric resistance

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