A. Consider an experiment where a marble is rolling between sensors for a computer controlled timer...

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A. Consider an experiment where a marble is rolling between sensors for a computer controlled timer called a photogate. The sensor measures the time (ted the photogate is blocked as the diameter (d) of the marble passes by. You have measured the following quantities to determine the speed (v) of a marble rolling in front of a photogate. The uncertainty in time is estimated from the spread in values of several trials, and the size of the marble is known with a manufacturer specification on the uncertainty. block a(0.024+0.002)s and d-(2.54+0.01)cm Determine the following, showing your work below at given space neatly. I. Speed (v): II. Percent error in time measurement (%): III. Percent Error in diameter measurement (%): IV. Percent Error in speed (%): V. Absolute error in speed (o,): B. Report your final answer for your speed here: (with numbers) cm/s A. Consider an experiment where a marble is rolling between sensors for a computer controlled timer called a photogate. The sensor measures the time (ted the photogate is blocked as the diameter (d) of the marble passes by. You have measured the following quantities to determine the speed (v) of a marble rolling in front of a photogate. The uncertainty in time is estimated from the spread in values of several trials, and the size of the marble is known with a manufacturer specification on the uncertainty. block a(0.024+0.002)s and d-(2.54+0.01)cm Determine the following, showing your work below at given space neatly. I. Speed (v): II. Percent error in time measurement (%): III. Percent Error in diameter measurement (%): IV. Percent Error in speed (%): V. Absolute error in speed (o,): B. Report your final answer for your speed here: (with numbers) cm/s

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i Speed v dt 254 cm0024 s 10625 cms ii The percent error in time measurement is calcu... View the full answer