3. A student measured the time of fall for a ball 8 times and recorded them...
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3. A student measured the time of fall for a ball 8 times and recorded them in the table below Using Excel: a. Find the Average time b. Find the Standard Deviation c. Find the Uncertainty in the measurements (follow Example 1 above). d. Find the %e in uncertainty e. Are the measurements precise? How can you tell? Trial # 1 2 3 4 5 6 7 8 f. What do you conclude from this experiment? Time (s) 0.75 0.70 0.72 0.69 0.78 0.72 0.74 0.71 e. If the real value of time of fall is 0.620 s, are the readings accurate? Why? Find the % error? 3. A student measured the time of fall for a ball 8 times and recorded them in the table below Using Excel: a. Find the Average time b. Find the Standard Deviation c. Find the Uncertainty in the measurements (follow Example 1 above). d. Find the %e in uncertainty e. Are the measurements precise? How can you tell? Trial # 1 2 3 4 5 6 7 8 f. What do you conclude from this experiment? Time (s) 0.75 0.70 0.72 0.69 0.78 0.72 0.74 0.71 e. If the real value of time of fall is 0.620 s, are the readings accurate? Why? Find the % error?
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The task at hand involves statistical calculations including the mean average standard deviation uncertainty and percent error Lets address each part ... View the full answer
Related Book For
Income Tax Fundamentals 2013
ISBN: 9781285586618
31st Edition
Authors: Gerald E. Whittenburg, Martha Altus Buller, Steven L Gill
Posted Date:
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