Phy201
Your 'cq_1_7.1' 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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A ball falls freely from rest at a height of 2 meters. Observations indicate that the ball reaches the ground in .64 seconds.
Based on this information what is its acceleration?
3.125m/s
Is this consistent with an observation which concludes that a ball dropped from a height of 5 meters reaches the ground in 1.05 seconds?
No the second given would be 4.76m/s
Are these observations consistent with the accepted value of the acceleration of gravity, which is 9.8 m / s^2?
No but they are most likely just a human error.
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20min
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Your accelerations are not correct. You haven't shown your work. You need to resubmit and show how you got your results.