A.About 1%
B.About 5%
C.Much less than 1%
D.About 10%
Related Mcqs:
- 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 _______________.
- A cube of wood supporting 200 gm mass just floats in water. When the mass is removed, the cube rises by 2 cm the side of the cube will be
- When softer rocks are’ eroded by sea water _____ are formed:
- When softer rocks are eroded by sea water _____ are formed:
- A maize plant to produce one kg of grain (dry) transpires _____ kg of water:
- A 500 litre tank contains a saturated mixture of steam and water at 300?C. If the mass of steam and water within the tank is equal, it can be concluded that
- The ratio of water vapour to the mass of dry air in a given mixture is known as
- For instance consumptive use of water by tamrix is 22 to 28,000 m3/ha/annum while that of willows and poplars is 7,700 to 13,500 and _____
- The angle in minute subtended by sun on the earths surface is about
