Power Systems If skin depth is more, then skin effect is None of these more either 1 or 2 less None of these more either 1 or 2 less ANSWER DOWNLOAD EXAMIANS APP
Power Systems To reduce the radio interference which line is/are transposed? either 1 or 2 None of these Both power and telecommunication lines Power line either 1 or 2 None of these Both power and telecommunication lines Power line ANSWER DOWNLOAD EXAMIANS APP
Power Systems The surge impedance of a 400 km long overhead transmission line is 420 Ω. For a 200 km length of the same line, the surge impedance will be 210 Ω 420 Ω 840 Ω 400 Ω 210 Ω 420 Ω 840 Ω 400 Ω ANSWER DOWNLOAD EXAMIANS APP
Power Systems In a 4 bus,4×4 Y bus matrix the number of non zero elements are 12. Find the number of transmission lines? 2 4 5 8 2 4 5 8 ANSWER DOWNLOAD EXAMIANS APP
Power Systems The receiving end voltage for a long line under no load condition is more than the sending end voltage any of the above less than the sending end voltage equal to the sending end voltage more than the sending end voltage any of the above less than the sending end voltage equal to the sending end voltage ANSWER DOWNLOAD EXAMIANS APP
Power Systems The rating of fuse wire is always expressed in ampere-volts. amperes. ampere-hours. kWh. ampere-volts. amperes. ampere-hours. kWh. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS