_ A singly reinforced concrete beam of 25 cm width and 70 cm effective – McqOptions

MCQOPTIONS

1.	_ A singly reinforced concrete beam of 25 cm width and 70 cm effective depth is provided with 18.75 cm¬¨‚â§ steel. If the modular ratio (m) is 15, the depth of the neutral axis, is$?
A.	20 cm
B.	25 cm
C.	30 cm
D.	35 cm
Answer» D. 35 cm

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