Ahydraulic turbine operating under a head of 40 m will deliver an optimal shaft power of 4700 kw, when running at 600 rpm with a flow rate of 15 mls. if the head is changed to 60 m, determine its rotating speed, flow rate and output shaft power under the optimal condition.

On a average work day more than work place firs are reorted

The drive force for diffusion is 7 fick's first law can be used to solve the non-steady state diffusion. a)-true b)-false

Apiston-cylinder device contains 0.1 m3 of liquid water and 0.9 m3 of water vapor in equilibrium at 800 kpa. heat is transferred at constant pressure until the temperature of water reaches 350 °c. determine (a) the quality of water at the initial state (b) the work associated with this process, (c) the heat associated with this process.