A solid steel shaft is loaded as shown. Using G-83GPa, determine the required diameter of the shaft if the shearing stress is limited to 60MPa and the angle of rotation at the free end is not to exceed 40. (in mm, round off to 2 decimal places) 2m 500N-m 3m 1000 1000N-m

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Q: 10

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Q: Problem No. 2. A 150-mm-wide steel bar with a butt-welded joint, as shown.

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Q: A torque of 4730 kN-m is appl ne thickness = 10 mm. Calculate ■ cases (a) and (b) so that the a

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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.