A solid compound shaft is subjected to torques as shown. The shaft is in rotational equilibrium. Determine the angle of twist of end D with respect to end A. where G = 8000 kN/cm2 %3D 800 N.m 450 N.m 200 N.m 150 N.m d = 2 d = 4 cm d = 1 A L=12 cm #CEF Team L =12cm D B L = 24 cm Angle of twist (rad) = 0.436 Angle of twist (rad) =0.23 Angle of twist (rad) = 0.007 Angle of twist (rad) = 0.218 Angle of twist (rad) =0.019

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British Gravitational Bg System Of Units

Measuring is the comparison of a particular physical quantity with its reference value. A unit is a fixed physical quantity. The length is a physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with.