Power Systems In Rankine cycle, the work output from a turbine is given by change of enthalpy between inlet and outlet. change in temperature between inlet and outlet. change of entropy between inlet and outlet. change in internal energy between inlet and outlet. change of enthalpy between inlet and outlet. change in temperature between inlet and outlet. change of entropy between inlet and outlet. change in internal energy between inlet and outlet. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Mercury is choice with steam in binary vapor cycle because relative low vaporization pressure. all of above. higher critical temperature and pressure. higher saturation temperature than other fluids. relative low vaporization pressure. all of above. higher critical temperature and pressure. higher saturation temperature than other fluids. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Pin insulators are used up to 120 kV 11 kV any voltage level 33 kV 120 kV 11 kV any voltage level 33 kV ANSWER DOWNLOAD EXAMIANS APP
Power Systems Find the characteristic impedance of a transmission line, if impedance is 16 Ω and admittance is 0.1 m℧? 160 Ω 200 Ω 320 Ω 400 Ω 160 Ω 200 Ω 320 Ω 400 Ω ANSWER DOWNLOAD EXAMIANS APP
Power Systems Water hamming process in pen-stocks results in noise increases. noise increases, pressure increases, velocity decreases. pressure increases. None of these noise increases. noise increases, pressure increases, velocity decreases. pressure increases. None of these ANSWER DOWNLOAD EXAMIANS APP
Power Systems The factor affecting run off are all of above. rain fall pattern, shape and size of catchment area. the topography and nature of soil in the catchment area. amount of vegetation and weather condition in the catchment area. all of above. rain fall pattern, shape and size of catchment area. the topography and nature of soil in the catchment area. amount of vegetation and weather condition in the catchment area. ANSWER DOWNLOAD EXAMIANS APP
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