Power Systems Alternate formation and breakage of bubbles are called surgfication. water hamming. cavitations. All of these surgfication. water hamming. cavitations. All of these ANSWER DOWNLOAD EXAMIANS APP
Power Systems The total number of strands in a ACSR conductor are 7, then find the layer number? 2 5 7 3 2 5 7 3 ANSWER DOWNLOAD EXAMIANS APP
Power Systems The amount of ash content in Indian coal 45 %. 20 %. 60 %. 35 %. 45 %. 20 %. 60 %. 35 %. ANSWER DOWNLOAD EXAMIANS APP
Power Systems a 50 Hz, 3-phase synchronous generator has inductance per phase of 15 mH. The capacitance of the generator and circuit breaker is 0.002 µF. What is its natural frequency? 29 MHz 2.9 kHz 290 kHz 29 kHz 29 MHz 2.9 kHz 290 kHz 29 kHz ANSWER DOWNLOAD EXAMIANS APP
Power Systems The factor affecting run off are rain fall pattern, shape and size of catchment area. amount of vegetation and weather condition in the catchment area. the topography and nature of soil in the catchment area. all of above. rain fall pattern, shape and size of catchment area. amount of vegetation and weather condition in the catchment area. the topography and nature of soil in the catchment area. all of above. ANSWER DOWNLOAD EXAMIANS APP
Power Systems The conductor carries more current on surface as compared to core. This is called as All of these skin effect unsymmetrical fault corona effect All of these skin effect unsymmetrical fault corona effect ANSWER DOWNLOAD EXAMIANS APP
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