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A dynomometer D (a force meter ) is atta...

A dynomometer D (a force meter ) is attached to two masses M = 10 kg and m = 1 kg . Force F = 2 kg f and f = 1 kgf are applied to the masses . What will applied to the masses . What will the dynamometer show if :
(a) F is applied to M and f ot m
(b) F is applied to m and f to M
(c) if M = m = 5 kg .

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NN GHOSH-LAWS OF MOTION, FREE BODY DIAGRAM-Exercise (B)
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