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Mathematics, 22.02.2021 19:50 bumeh511
A penknife drops out of a sailors hand while he is at the top of a mast. he times the knife drop to the deck and measures 1.3 s
a) how high was he up the mast
b) with what speed did the knife hit the deck
c) whaat was the knifes average speed
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A penknife drops out of a sailors hand while he is at the top of a mast. he times the knife drop to...
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