A rectangular block of size 200 mm x 100 mm x 50 mm is subjected to a – McqOptions

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1.	A rectangular block of size 200 mm x 100 mm x 50 mm is subjected to a shear stress of 100 N/mm2. If modulus of rigidity of material is 1 x 105 N/mm2, strain energy stored will be
A.	10 N.m
B.	25 N.m
C.	50 N.m
D.	100N.m
Answer» D. 100N.m

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