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myrzilka [38]
3 years ago
12

A stone dropped from a bridge strikes the water 2.2 s later. How high is the bridge above thewater

Mathematics
1 answer:
mina [271]3 years ago
7 0
Since you are giving no information whatsoever, the formula could be:

S = (1/2)g.t², where s is the distance, 9 =9.8 m/s² and t = time
S = (1/2).(9.8)(2.2)² ans S= 23.7 meters
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