Physics, asked by Anonymous, 2 months ago

A boy normally weighs 25 kg. When the boy jumps up, the scales show a reading of 390N at the instant that he jumps up. Estimate the boy's maximum acceleration in this process.

Answers

Answered by bcvgghhfuff
0

the scale reading jumps to 400N.what is boys maximum acceleration upwards.(g=10m/s^2).

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