2115Civil EngineeringMedium
The maximum ratio of span to depth of a slab simply supported and spanning in one direction, is________?
A25
B30
C20
D35
Correct answer
B. 30
Explanation
The correct answer is 30.
Correct answer
B. 30
Explanation
The correct answer is 30.
Which of the following types of sleepers is preferred on joints?
The locus of the moment of inertia about inclined axes to the principal axis, is________?
The slipping of driving wheels of locomotives on the rail surface causes________?
Coherence of two electromagnetic waves takes place if their phase difference is________?
A projectile has maximum range of 40 m on a horizontal plane. If angle of projection is a and the time of flight is 1 second, then sin a must be about________?
Kjeldahl nitrogen is a mixture of________?