As the specific speed increases, the slope of HQ curve               

Related MCQs

• Low specific speed, high specific speed and medium specific speed are classified based on
• calculate the frictional slope of a triangular channel having depth 2.5m and side slope of 1H:2V. If the rate of change of specific energy is 1.6 x10-5m/s, If V= 1.57 m/s.
• If the difference between specific energies is 2m, calculate the rate of change of specific energies if the length of backwater curve is 26314 m.
• Specific speed of the turbine is defined as the speed at which the turbine runs when
• Specific speed of a pump is the speed at which a pump runs when
• Specific speed is the speed of the turbine which is similar to its                
• Calculate the bed slope of the channel if the slop of the energy line is 0.00024 and the length of backwater curve is 104166.67m. If E1-E2= 3m.
• Calculate the value of rate of change of specific energy for a triangular channel having depth 3.5m and the side slope is 1H:2V. Given: V=2.5m/s, dy/dx= 8.6x10-4
• The increase in meta centric height i) increases stability ii) decreases stability iii) increases comfort for passengers iv) decreases comfort for passengers The correct answer is
• When the mechanical speed of the shaft increases beyond 110 percent, we use