Physics, asked by rakeshlodhi, 1 year ago

A ball is moving to and fro about the lowest point A of a smooth hemispherical bowl .If it is able to rise up to height of 20 cm on either side of A , find its speed at A .

Answers

Answered by saharsh9

9

the speed at a would be 0 m/s

Answered by qunoot61

26

v=√2gh

=√2×10×.02

=√4

=2 m/s

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