1.

A solid straight steel rod of diameter 100 mm is bent in single curvature into a circular arc by a moment of 50 kNm applied at its ends. If elastic modulus, E, for steel is 2 105 MPa, the radius of curvature (mm) of the arc assuming = 3.14 is _____________

A. 19615 to 19635
B. 29615 to 31635
C. 615 to 635
D. 9615 to 9635
Answer» B. 29615 to 31635


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