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sir we have given 9 cricket ball in which 8 r identical and one is slightly greater in mass. a beam balance is provided. we have to determine which ball is heavy by using balance 2 times only.

sir  we have given 9 cricket ball in which 8 r identical and one is slightly greater in mass. a beam balance is provided. we have to determine which ball is heavy by using balance 2 times only.

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1 Answers

ganesh lakkaraju
18 Points
13 years ago

as 8 balls r identical and the other  is heavier or lighter when compared to them first weigh one of identical balls and other of same identical balls if they weigh equal the other iunidentical gives u the answer

 

 

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