Question

a ball is generally dropped from a length of 20 m if its increase uniform at the rate of 10 m/s^2what velocity it strike the ground after what time will it strike the ground
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Answer 1

Explanation:

p l a y p l is equal to 7 cm is equal to 6 CM A Y is equal to 6 centimetre is equal to 8 cm and A L Y is equal to 7 cm .