A singly reinforced concrete beam of 25cm width and 70cm effective depth is provided with 18.75 cm2 steel. If the modular ratio (m) is 15, the depth of neutral axis is

QuestionsCategory: Civil EngineeringA singly reinforced concrete beam of 25cm width and 70cm effective depth is provided with 18.75 cm2 steel. If the modular ratio (m) is 15, the depth of neutral axis is
VideRime Staff asked 3 years ago

A singly reinforced concrete beam of 25cm width and 70cm effective depth is provided with 18.75 cm2 steel. If the modular ratio (m) is 15, the depth of neutral axis is

a) 20 cm

b) 25 cm

c) 30 cm   (Ans)

d) 35 cm