A.5 cm
B.10 cm
C.12.5 cm
D.15 cm
E.20 cm
Related Mcqs:
- A piece of wetted wood just floats in water. When placed in an oil of specific gravity 0.75, it will
- A concrete masonry block on a hill side for supporting and fixing the penstock is known as
- The ratio of mass of water vapour associated with unit mass of dry air to the mass of water vapour associated with unit mass of dry air saturated at the same temperature is known as
- The ratio of the mass of water vapor in a given volume (parcel) of air to the mass of the remaining dry air describes the _______________.
- In order that the water shall never rise more than 100 cm above the crest for a discharge of 5 cube metres per second, the length of weir will be
- Water rises in a capillary tube to a height h. It will rise to a height more than h.
- A piece of cork weighing 4 kg floats in water with 40% of its volume under the liquid. Determine specific gravity of cork.
- Turbidity in water may be removed by
- The pollutants like phenol, Na and Hg can be removed from water by technique/s such as:?
- The ratio activity of water due to Strontium can be removed by
