The science which deals with the measurement of water is called hydrometry.

Related MCQs

• The science which deals with the physical features and conditions of water on the earth surface is called
• When the upstream face of a gravity dam is vertical, then the intensity of water pressure at the water surface and at the base respectively will be (where w is unit weight of water and H is the depth of water.)
• The hydrology is a science which deals with the
• Rate of evaporation from a water surface increases if i) difference of vapour pressure between water and air is increased ii) velocity of wind is decreased iii) concentration of soluble solids in water is decreased The correct answer is
• A device which ensures a constant discharge of water passing from one channel to another irrespective of water level in each within certain specified limits, is called
• The water content at which plants can no-longer extract sufficient water from the soil for its growth, is called
• An outlet in which the discharge depends upon the difference in level between the water levels in distributing channel and the water course, is known as
• A part of water which will move out of the soil, if proper drainage is provided, is known as gravitational water.
• For supplying water to rabi crop, kharif crop and sugarcane, the channel is designed for a capacity equal to the greater of the water requirement of
• The ratio of the quantity of water stored in the root zone of the crops to the quantity of water actually delivered in the field is known as