A steel sheet of thickness 25 mm is sheared with a knife, and the frac – McqOptions

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1.	A steel sheet of thickness 25 mm is sheared with a knife, and the fracture length is 50 mm. Find the shear force required, if the tensile strength of steel is 250 MPa?
A.	500 kN
B.	250 kN
C.	218 kN
D.	238 kN
Answer» D. 238 kN

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