which is heavier 1kg. of iron or 1kg. of cotton?and why?
Answer Posted / himanshu batra
1 kg of cotton is heavier this is becoz cotton displaced
more air den iron so upthrust force on cotton is more than
iron hence more quantity of cotton is required to balance
1kg den iron hence 1 kg of cotton is heavier den iron
Is This Answer Correct ? | 37 Yes | 56 No |
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