Physics, asked by ancychristinekujur, 7 months ago

A uniform plank of a sea-saw is 5m long supported at its center. A boy weighing 40kgf sits at a distance of 1m from the fulcrum. Where must a girl weighing 25kgf sit, so as to balance the plank?

Answers

Answered by itsgagan

0

Answer:

ok

Explanation:

Answered by anita9570391301

1

Answer: ,

15 needed to balance

Explanation:

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