Fluid Dynamics questions and answers in November 2022

Two part question. Please help explain a & b. It has been proposed that large underwater single-stage multi-blade turbines be  installed in ocean currents such as the Gulf Stream off Florida and ...
Three part question. Please explain a, b, & c. Given the following values: You have a cabin in the Pennsylvania wilderness far away from civilization and want to  install a small hydro generator ...
1. Steam enters a turbine operating at steady state with a mass flow rate of 4600 kg/h. The turbine develops a power output of 1 MW. At the inlet, the pressure is 6000 kPa, the temperature is 400oC, a...
Hi how to solve this question ? Explanation and step-by-step solution needed.. The velocity V of propagation of ripples on the surface of a shallow liquid depends on the gravitational acceleration g a...