A graph showing variations of discharge with time, at a particular point of a stream is known as

Related MCQs

• The stage of river carrying a discharge of Q m7sec at a point is 10 m and slope of water surface is (1/4000). The discharge of a flood at the same point and same stage of 10 m with a water surface slope of(l/1000)willbe
• To determine the discharge at a section in a stream from its rating curve, the required data are i) slope of water surface at the section ii) stage at the section iii) current meter readings at the section The correct answer is
• The ratio of rate of change of the discharge of an outlet to the rate of change of the discharge of distributing channel is called
• The ratio of the rate of change of discharge of an outlet to the rate of change of the discharge of the distributing channel, is termed as
• For a catchment area of 120 km2, the equilibrium discharge in m3/hour of an S-curve obtained by the summation of 6 hour unit hydro graph is
• Outlet discharge for a particular crop is given by
• Interception losses are due to i) evaporation ii) transpiration iii) stream flow The correct answer is
• The stream which does not have any base flow contribution is called
• For Madras catchments, the flood discharge is estimated from Q = CA2/3. This formula is known as
• 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