Problems to complete and submit next class

Woo Hoo – it’s physics problems and questions! OH YEAH!!



Please complete these by next Wednesday, to be submitted for a homework grade.  Recall that all homework/quiz grades will add up to 1/4 of your total course grade.


1.  Determine the average speed of your own trip to school: in miles per hour. Use GoogleMaps or something similar to get the distance, and recall the time from your last trip.  Your answer should be in either miles per hour or kilometers per hour.

2.  What was the meter standard originally based on?  What is it now based on?  Why was a change ever made?

3.  What is the meaning of instantaneous velocity?  How can we measure it?


4.  Give a simple way to remember how fast light is.

5.  Consider an automobile starting from rest and accelerating at 4 m/s/s.  How fast will it be traveling after 5 seconds AND how far will it have traveled in this time?  (Two answers)



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