Electricity & Magnetism
5 months ago
akomal
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• Question 1
30 seconds
Q.

Atoms that have a positive charge will be ATTRACTED to atoms with a ___________ charge.

positive

negative

neutral

• Question 2
30 seconds
Q.

Which of these forces works only by combining electric and magnetic forces?

Magnetic

Electric

Electromagnetism

• Question 3
30 seconds
Q.

This force occurs when ions/atoms create attractive and repulsive forces.

Magnetic

Electric

Electromagnetism

• Question 4
30 seconds
Q.

This force occurs when there is an attractive and repulsive force between two poles.

Magnetic

Electric

Electromagnetism

• Question 5
30 seconds
Q.

In a magnet the opposite poles will ___________.

attract

repel

• Question 6
30 seconds
Q.

The magnetic field of a magnet is ____________ further away from the magnet.

stronger

weaker

• Question 7
30 seconds
Q.

Electric charges that DO NOT move through a current are known as

Magnetic

Electric

Electromagnetism

Static Electricity

• Question 8
30 seconds
Q.

What makes an electromagnet stronger?

greater number of loops

smaller number of loops

decreasing the current

decreasing the voltage

• Question 9
30 seconds
Q.

An example of an electromagnet

water bottle

paper

motor

glass

• Question 10
30 seconds
Q.

current flowing through a wire is surrounded by a/an

force field

magnetic force

nothing

• Question 11
30 seconds
Q.

two type of charges in electric and magnetic forces are

north and south

east and west

positive and negative

beyonce

• Question 12
30 seconds
Q.

when electrons all spin in the same direction, they create an invisible force known as

electricity

magnetism

motor

electrons

• Question 13
30 seconds
Q.

this force is the attractive and repulsive force between two poles.

electric

magnetic

electromagnetic

• Question 14
30 seconds
Q.

this force occurs when ions/atoms create attractive and repulsive forces.

electric

magnetic

electromagnetic

• Question 15
30 seconds
Q.

electrons have this type of charge

positive

negative

neutral

• Question 16
30 seconds
Q.

protons have this type of charge

positive

negative

neutral

• Question 17
30 seconds
Q.

when the number of electrons matches the number of protons, the atom's charge is...

positive

negative

neutral

• Question 18
30 seconds
Q.

When your hair stands on end, each strand repelling the other, you are experiencing