2709Civil EngineeringMedium
The yield of a rapid gravity filter as compared to that of slow sand filter, is________?
A15 times
B35 times
C30 times
D10 times
E20 times
Correct answer
C. 30 times
Explanation
The correct answer is 30 times.
Correct answer
C. 30 times
Explanation
The correct answer is 30 times.
An R.C.C beam of 25 cm width has a clear span of 5 metres and carries a U.D.L. of 2000 kg/m inclusive of its self weight. If the lever arm of the section is 45 cm., the beam is________?
Large diameter sewers subjected to external pressure alone, are reinforced ________?
Minimum width of ship clearance shall be________?
If a is the angle of crossing, then the number of crossings ‘N’ according to right angle method is given by________?
The normal time required for the completion of project in the above problem is________?
If there are m unknown member forces, r unknown reaction components and j number of joints, then the degree of static indeterminacy of a pin-jointed plane frame is given by________?