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a metre stick is balanced at its centre(50cm).when two coins,each mass 5g,are put one on the top of the other at the 12cm mark, it is found to be balanced at 45cm. what is the mass of stick?

a metre stick is balanced at its centre(50cm).when two coins,each mass 5g,are put one on the top of the other at the 12cm mark, it is found to be balanced at 45cm. what is the mass of stick?

Grade:11

1 Answers

Gaurav Gupta
askIITians Faculty 686 Points
6 years ago
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