1096Civil EngineeringMedium
The Young’s modulus of elasticity of steel, is________?
A250 KN/mm2
B200 KN/mm2
C150 KN/mm2
D275 KN/mm2
Correct answer
D. 275 KN/mm2
Explanation
The correct answer is 275 KN/mm2.
Correct answer
D. 275 KN/mm2
Explanation
The correct answer is 275 KN/mm2.
The deflection at any point of a perfect frame can be obtained by applying a unit load at the joint in________?
The minimum head room over a stair must be________?
A rectangular block 2 m long, 1 m wide and 1 m deep floats in water, the depth of immersion being 0.5 m. If water weighs 10 kN/m3, then the weight of the block is________?
In the lever of third order, load W, effort P and fulcrum F are oriented as follows________?
The maximum permissible span of asbestos cement sheets is________?
Maximum distance between expansion joints in structures as per IS : 456 – 1978 is________?