Asked by fredrick
A boy of mass 40kg sits at point of 2.0m from the pivot of see saw . Find the weight of a girl who can balance the see saw by sitting at a distance of 3.2 m from the pivot . (Take g = 10 Nkg-1)
Answers
Answered by
R_scott
40 kg * 2.0 m = x kg * 3.2 m
find the mass , multiply by g to get weight (in Newtons)
find the mass , multiply by g to get weight (in Newtons)
Answered by
Denis
Learning
Answered by
Frank
To now the calculate
Answered by
Jacom samwel
I need an answer
Answered by
wec
yes
Answered by
Alvin lodeki
Yes
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