Physics, 29.06.2019 07:40, faithrawlins14
Acement block accidentally falls from rest from the ledge of a 53.0-m-high building. when the block is 14.0 m above the ground, a man, 2.00 m tall, looks up and notices that the block is directly above him. how much time, at most, does the man have to get out of the way?
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Acement block accidentally falls from rest from the ledge of a 53.0-m-high building. when the block...
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