985Civil EngineeringMedium
A single rolling load of 8 kN rolls along a girder of 15 m span. The absolute maximum bending moment will be________?
A8 kN.m
B15 kN.m
C60 kN.m
D30 kN.m
Correct answer
D. 30 kN.m
Explanation
The correct answer is 30 kN.m.
Correct answer
D. 30 kN.m
Explanation
The correct answer is 30 kN.m.
If is the sectional area of a pre-stressed rectangular beam provided with a tendon pre -stressed by a force through its centroidal longitudinal axis, the compressive stress in concrete, is________?
Assertion A : Basin walls have to be of much grater height than dock walls. Reason R : Tidal basins are subject to fluctuations of levels due to tidal variations?
For a floating body to be in equilibrium ________?
Uniform flow occurs when________?
The preparation of surface of stone to obtain plain edges or to obtain stones of required size and shape is known as________?
Quick lime is (1) slow in setting (2) rapid in slacking (3) good in strength The correct answer is________?