plzz give me the answer of this question in detail
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Answer:
(1) 135 Nm
Explanation:
Formula for torque is τ = r × F
where r is perpendicular distance between center and point of application of Force.
As shown in figure, the perpendicular distance between Force and center is 3·cos20° = 3 × 0.9 = 2.7 m
∴ τ = 2.7 × 50 Nm = 135 Nm
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