MS-PS2-3 and MS-PS2-5

Looking at the drawing. If you tried to move these 2 magnets closer together, what would you feel?

• Push Away

• Pull Closer together

• No Force

• Let the Force be with YOU

Tags

NGSS.MS-PS2-5

What will happen when these magnets are brought close together?

• They will attract each other.

• They will repel each other.

• Both magnets will turn to the left

• Both magnets will turn to the right

Tags

NGSS.MS-PS2-3

When two magnets repel each other which poles are facing each other from the options below?

• North and South

• South and North

• North and North

• Positive and Negative

Tags

NGSS.3-PS2-3

When is an object negatively charged?

• When it gains electrons

• When it gains protons

• When it loses electrons

• When it has more neutrons

Tags

NGSS.MS-PS1-1

List the steps of the scientific method

d

e

f

c

b

a

Communicate results

Conduct experiment

Ask a question

Draw conclusions

Analyze results

Form a hypothesis

What happens to the magnetic force as an object gets further away from the magnetic field?

• The force increases

• The force decreases

• The force stays the same

• There was no force to begin with

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

What is static electricity?

• The buildup of neutrons

• Electricity flowing through a current

• Particles staying still

• The buildup of electric charges on an object

Tags

NGSS.MS-PS2-3

How do you increase the strength of an electromagnet?

• Decrease the number of batteries and increase the number of coils

• Increase the electric current and decrease the batteries

• You cannot strengthen an electromagnet

• Increase the electric current and increase the number of coils

Tags

NGSS.MS-PS2-3

How are electromagnets different from regular magnets?

• Their strength can be changed

• They can be turned on and off

• Their polarity can be reversed

• All choices are correct

What will happen to the other bulbs in the circuit if one bulb goes out?

• The other bulbs will go out

• The other bulbs will get brighter

• The other bulbs will get dimmer

• They will flash on and off