A spanner of length 8cm is used to unscrew a nut by applying a minimum force of 6N. Calculate the moment of force required.
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A spanner of length 8cm is used to unscrew a nut by applying a minimum force of 6N. Calculate the moment of force required.
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Answer:
Explanation:
⊥ Distance = 8cm=8/100=2/25cm
Force applied on spanner 6N
∴ Moment of force = F×⊥ distance.
=6×2/25cm=0.48mm