Power Systems For a lossy transmission line, the characteristic impedance does not depend on The load terminating the line. The conductivity of conductors. The permittivity of the dielectric separating the conductor. The operating frequency of the line. The load terminating the line. The conductivity of conductors. The permittivity of the dielectric separating the conductor. The operating frequency of the line. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Plant capacity factor value is less than 1 1 greater than 1 0 less than 1 1 greater than 1 0 ANSWER DOWNLOAD EXAMIANS APP
Power Systems Percentage of carbon is highest in lignite coal. anthracite coal. bituminous coal. coal gas. lignite coal. anthracite coal. bituminous coal. coal gas. ANSWER DOWNLOAD EXAMIANS APP
Power Systems A diesel power plant is generally used as a/an Base load. Standby/emergency plant. Any of above. Peak loads. Base load. Standby/emergency plant. Any of above. Peak loads. ANSWER DOWNLOAD EXAMIANS APP
Power Systems A 100 MVA alternator operating at full load at 50 Hz. H = 4 MWsec/MVA, Td = 0.5 sec. One of the transmission line is tripped. So that output of generator is reduced to 70 MW. Find the frequency deviation during this time? 0.92 0.56 -0.56 -0.92 0.92 0.56 -0.56 -0.92 ANSWER DOWNLOAD EXAMIANS APP
Power Systems What is the correct expression for the electrical power developed by ( 75 / 0.736 ) × WQHη. ( 0.763 / 75 ) × WQHη. ( 7 / 75 ) × WQHη. 75 × 0.736 × WQHη. ( 75 / 0.736 ) × WQHη. ( 0.763 / 75 ) × WQHη. ( 7 / 75 ) × WQHη. 75 × 0.736 × WQHη. ANSWER DOWNLOAD EXAMIANS APP
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