## Electromagnetism Practice Test

Here are the answers/solutions:

Multiple Choice

- A
- A
- B
- B
- C
- C
- C
- D
- A
- C (for this you need to apply Lenz’s law. Don’t stress – I won’t require that on the test – but I encourage you to look it up.

## Induction Practice

Induction worksheet 1

# 1, 2, 5, 7, 8, 9… read more

## Electromagnetism & Induction

- Your test is on Thursday
- Today you were assigned # 1, 2, 4, 8 from worksheet 3
- Last video:

## Electromagnetism Basics

## Circuits Practice Test Answers

Multiple Choice

- C
- C
- B
- C
- B
- B
- Fuhgeddaboudit
- D
- D
- A

Written Response

- a) R = 14 ohms, I = 0.70 b) 7.8 V
- 135 V
- 1.5 A

Explanation for Written:

1a: The 7 and 15 ohm resistors are like a single 22 ohm resistor.… read more

## Electrical Power

## Solving Circuits

This first video is mandatory:

Also mandatory: one of the examples covered in this next video. You are welcome to watch the whole thing though.

… read more## Weekend Homework

Finish the front side (currents) of circuitry worksheet 1.… read more