hosted by ms. bristow 100 200 400 300 400 magnetism rhropticsmisc. 300 200 400 200 100 500 100

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Page 1: Hosted by Ms. Bristow 100 200 400 300 400 Magnetism RHROpticsMisc. 300 200 400 200 100 500 100

Hosted

by

Ms. Bristow

Page 2: Hosted by Ms. Bristow 100 200 400 300 400 Magnetism RHROpticsMisc. 300 200 400 200 100 500 100

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Page 3: Hosted by Ms. Bristow 100 200 400 300 400 Magnetism RHROpticsMisc. 300 200 400 200 100 500 100

Row 1, Col 1

Why does a neutron not experience a force

when inside of a magnetic field?

What is because it’s neutral?

Page 4: Hosted by Ms. Bristow 100 200 400 300 400 Magnetism RHROpticsMisc. 300 200 400 200 100 500 100

1,2

What makes a substance magnetic, at the ATOMIC LEVEL?

What is when atoms line up in the same direction throughout the material?

Page 5: Hosted by Ms. Bristow 100 200 400 300 400 Magnetism RHROpticsMisc. 300 200 400 200 100 500 100

1,3

What materials were needed to make an electromagnet?

What is wire, a nail, and a battery?

Page 6: Hosted by Ms. Bristow 100 200 400 300 400 Magnetism RHROpticsMisc. 300 200 400 200 100 500 100

1,4

What’s one way to make an electromagnet stronger?

What is by adding more coils, a more ferrous core, or adding more current?

Page 7: Hosted by Ms. Bristow 100 200 400 300 400 Magnetism RHROpticsMisc. 300 200 400 200 100 500 100

2,1

What happens if you reverse the direction of the current

in an electromagnet?

What the North and South Pole reverse?

Page 8: Hosted by Ms. Bristow 100 200 400 300 400 Magnetism RHROpticsMisc. 300 200 400 200 100 500 100

2,2

Which compass is correct?

What is A?

Page 9: Hosted by Ms. Bristow 100 200 400 300 400 Magnetism RHROpticsMisc. 300 200 400 200 100 500 100

2,3

Which side of the floating magnetis North?

What is side 2?

Page 10: Hosted by Ms. Bristow 100 200 400 300 400 Magnetism RHROpticsMisc. 300 200 400 200 100 500 100

2,4

Name at least 2 things that are effected by, or attracted,

to a magnet.

What is 1) another magnet, 2) a Compass, 3) current?

Page 11: Hosted by Ms. Bristow 100 200 400 300 400 Magnetism RHROpticsMisc. 300 200 400 200 100 500 100

3,1

Which direction is North?

What is the left side, or side A?

Page 12: Hosted by Ms. Bristow 100 200 400 300 400 Magnetism RHROpticsMisc. 300 200 400 200 100 500 100

3,2

Which side is North?

What is the right side, or side B?

Page 13: Hosted by Ms. Bristow 100 200 400 300 400 Magnetism RHROpticsMisc. 300 200 400 200 100 500 100

3,3

What is the direction of the magnetic force on the wire?

What is out of the page?

Page 14: Hosted by Ms. Bristow 100 200 400 300 400 Magnetism RHROpticsMisc. 300 200 400 200 100 500 100

3,4

If the current was turned off,how would the force change?

There is no force for STATIONARY charges.

Page 15: Hosted by Ms. Bristow 100 200 400 300 400 Magnetism RHROpticsMisc. 300 200 400 200 100 500 100

4,1

Which direction is the current flowing inside the wire?

What is up?

Page 16: Hosted by Ms. Bristow 100 200 400 300 400 Magnetism RHROpticsMisc. 300 200 400 200 100 500 100

4,2

What direction does the magnetic field below wire 1?

What is out of the page?

Page 17: Hosted by Ms. Bristow 100 200 400 300 400 Magnetism RHROpticsMisc. 300 200 400 200 100 500 100

4,3

Will these two wires attract or repel each other?

What is attract!?

Page 18: Hosted by Ms. Bristow 100 200 400 300 400 Magnetism RHROpticsMisc. 300 200 400 200 100 500 100

4,4

What is the direction of the force?

What is to the right?

Page 19: Hosted by Ms. Bristow 100 200 400 300 400 Magnetism RHROpticsMisc. 300 200 400 200 100 500 100

5,1

Which direction is the current flowing in the wire?

What is down?

Page 20: Hosted by Ms. Bristow 100 200 400 300 400 Magnetism RHROpticsMisc. 300 200 400 200 100 500 100

5,2

What is the difference in a Generator and a Motor (hint: think in terms of electricity and work)?

What is a motor produces work, and a generator uses work?

Page 21: Hosted by Ms. Bristow 100 200 400 300 400 Magnetism RHROpticsMisc. 300 200 400 200 100 500 100

5,3

Which side of this magnet is North?

What is the right?

Page 22: Hosted by Ms. Bristow 100 200 400 300 400 Magnetism RHROpticsMisc. 300 200 400 200 100 500 100

5,4

Explain why the Earth’s geographicNorth Pole is has to be the

Earth’s magnetic South Pole?

What is because compasses point towards the south end of a magnet?