Question

The diagram below shows a see saw pivoted at the centre. A girl of 300 N sits 2 m away from the center.

i What is the turning effect produced?
it. If another girl sits 1.5 m away from the centre, what should the weight of the girl be to produce
the same turning effect?
(Ans: i. 600 Nm; ii. 400 N).​

Answer 1

Answer:

(i) 600 N

(ii) 400 N

Explanation:

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