Correct answer
B. 135 litres
Explanation
The correct answer is 135 litres.
Kinetic friction is the________?
A rod AB carries three loads of 30 N, 70 N and 100 N at distances of 20 mm, 90 mm and 150 mm respectively from A. Neglecting the weight of the rod, the point at which the rod will balance is________?
The sewers________?
Which of the following excavators is most suitable for digging under water?
The type of spike used for fixing chairs of bull headed rails to wooden sleepers is________?
The runway length after correcting for elevation and temperature is 2845 m. If the effective gradient on runway is 0.5 percent then the revised runway length will be________?