Physics, asked by anokhipari, 3 months ago

4. The uniform plank of a see-saw is 9m long and is supported in the centre. A girl
weighing 30kgf sits at a distance of 3m from the fulcrum. Where must another girl
weighing 45kgf sit, so as to balance the plan

Answers

Answered by lakshmiprakash04

1

Answer:

1.6m

Explanation:

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