4/1 Physics update and homework due 4/8

Hi folks,

Today we moved forward in our energy block by getting to know some of the terms used to describe waves and wave motion. We will be doing more with this next week.

Homework for this week is to:

Read pp. 372 - 379 in the Conceptual Physics book

Do Review Questions pg. 387 #'s 1 - 11

Do Plug and Chug 1-5

Extra credit possibility - look online to find the formula for the relationship between the frequency of a pendulum and the length of string. Using the formula, calculate the length of string necessary to create a pendulum with a 1.5 Hz frequency. Test your result at home find out if your prediction is right. Hand in your prediction, your result and your percentage error for extra credit.

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