Question

a spanner of length 20cm is used to unscrew a nut by applying a minimum force of 10.0n . calculate the moment of force recuired​

Answer 1

Answer:

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Step-by-step explanation:

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Answer 2

Answer:

⊥ Distance = 10cm = 10/100 = 1/10 m Force applied on spanner 5 N ∴ Moment of force = F ×⊥ distance = 5 × 1/10 = 0.5 nm.