Physics, 25.08.2021 05:30 madisongibson62
Bradley and shane both were chased by Josephine's dog and ran up a set of stairs .In 15 seconds ,Bradley (75kg)runs to a level 10 meters above the ground level while Shane (50kg) runs to a level which is 12 meters above the ground level. You are asked by Josephine to compare Bradley's performance with Shane's performance. What can you say about Bradley's speed and his power compared with Shane's?
Answers: 2
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Bradley and shane both were chased by Josephine's dog and ran up a set of stairs .In 15 seconds ,Bra...
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