A visitor to a medieval castle measures the depth of a well by dropping a stone and timing its fall. She finds the time to fall is t = 10.0 1.0 sec and calculates the depth as d = gt2. What is her conclusion, if she knows g = 9.80 m/s2 with an uncertainty of 0.05 m/s2?

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To calculate the uncertainty in the depth of the well we can use the formula for prop... View the full answer