Assignment #7 – Chapter 22 Problems

Chapter 22:

1, 6, 9, 18, 22, 33, 34, 37, 40, 51, 53, 55

Due Thursday

Notes: I looked at the book’s answer for #37 and they’re wrong.  In the solutions they use an incorrect value.  So you shouldn’t get their result.

There are a few ways to use the equations – Ohm’s law and the power equations, depending on how you want to start the problem.

The book’s answer for another problem wasn’t quite right either, but it was closer than what they say for #37.


I will bring copies of this week’s lab in tomorrow if you would like to look at it before Thursday.

Khan Academy:

Follow the instructions and enter my ID by Friday to receive 5 hw extra credit points.  After Friday you can get 2 points.  After Monday, you will receive no points.  It would still be a good thing to look at though.

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