Question Statement:
A flange coupling uses $n = 4$ bolts on a bolt circle of diameter $D = 100\text{ mm}$ (radius $R = 50\text{ mm}$). If each bolt carries a shear force of $1000\text{ N}$, the torque transmitted in $\text{N}\cdot\text{m}$ is:
Section 2: Farm Machinery
Subtopic: Measurement of force, stress, torque, speed, displacement and acceleration on machine elements – shafts, couplings, keys, bearings and knuckle joints
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