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Physics, 25.03.2021 14:00 portielesc
In the given figure, balancing of cardboard on top of pencil is done. The point of support G is the centre of gravity.
1) If the Fnet, ext is zero on cardboard it means
a)R=mg
b) m1g= Mg
c) m2g=Mg
d)R=m1/g
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