At a baseball game a radar gun measures the speed of a 138, Ask an Expert

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At a baseball game, a radar gun measures the speed of a 138 g baseball to be 137.32 Â± 0.11 km/h.

a.) what is the minimum uncertainty of the position of the baseball?

b.) if the speed of a proton is measured to the same precision, what is the minimum uncertainty in its position?

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Category:- Physics
Reference No.:- M9644520

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