The reinforced concrete beam which has width 25 cm, lever arm 40 cm, shear force 6t/cm², safe shear stress 5 kg/cm² and B.M. 24 mt,

The reinforced concrete beam which has width 25 cm, lever arm 40 cm, s

1.	The reinforced concrete beam which has width 25 cm, lever arm 40 cm, shear force 6t/cm², safe shear stress 5 kg/cm² and B.M. 24 mt,
A.	s safe in shear
B.	s unsafe in shear
C.	s over safe in shear
D.	eeds redesigning
Answer» C. s over safe in shear

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The reinforced concrete beam which has width 25 cm, lever arm 40 cm, shear force 6t/cm², safe shear stress 5 kg/cm² and B.M. 24 mt,

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