ICSE Class 10 Physics 2014 Solved Paper
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Question : 31
Total: 66
Two forces each of 5 N
Solution:
Given : F 1 = F 2 = 5 N , d 1 = d 2 = 0.5 m
Torqueτ = F × d
τ 1 = F 1 × d 1 = 5 N × 0.5 m
= 2.5 Nm (Anti-clockwise)
τ 2 = F 2 × d 2 = 5 N × 0.5 m
= 2.5 Nm (Anti-clockwise)
The resultant moment of force
= Ï„ 1 + Ï„ 2 = 2 .5 + 2.5
= 5 Nm in Anti clockwise direction.
Torque
The resultant moment of force
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