Your 'cq_1_01.2' report has been received. Scroll down through the document to see any comments I might have inserted, and my final comment at the end.
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Answer the following:
How accurately do you think you can measure the time between two events using the TIMER program?
answer/question/discussion: ********** : it depends on how short the two events happen, if there is 2-3 sec between events the timer program will be accurate, if the time between 2 events is less than a second the program will not be as accurate because of human error
What is the shortest time interval you think you would be able to measure with reasonable accuracy?
answer/question/discussion: ********** : 1 sec, it is hard to stop the timer at a quicker rate than that
How does the percent error in timing intervals change as the time between the events gets smaller?
answer/question/discussion: ********** : the percent error will increase as the interval gets smaller, human error plays a larger role
How accurately are you able to measure the positions of the ball and the pendulum in the initial video?
answer/question/discussion: ********** : not very accurate, it was difficult to stop the timer three times in that small interval
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15 minutes
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&#Very good responses. Let me know if you have questions. &#
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