Physics, asked by shraddhakapoor3012, 10 months ago

By what vertical velocity a piece of stone must be thrown,so as it may attain a maximum height of 1000m (g= 9.8m/s^2)........
answer is 140m/s...can u plzz tell me the solution!!!!!!

Answers

Answered by vilashage1

2

Answer:

formula for calculating vertical velocity is √2hg

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