there are 6 balls all of same weight except one ball. u r
given a weighing balance. in how many trys can u find the ball
tat has different weight? (the ball can b heavier or lighter
than the rest)
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Answer Posted / vysali
well first we place 3 in each side of the weighing machine.
the ball having diff weight will move up or down.
now take 2 one on each side..
if these two are same the third ball is heavier or lighter.
| Is This Answer Correct ? | 25 Yes | 8 No |
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