Electric Circuits Efficiency of electrical machines should be calculated by measuring losses. losses and output. losses and input. output and input. losses. losses and output. losses and input. output and input. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Link in network theory refers to N - 1. N - B - 1. B - N + 1. B - N - 1. N - 1. N - B - 1. B - N + 1. B - N - 1. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of following materials has the least resistivity ? Zinc. Lead. Mercury. Copper. Zinc. Lead. Mercury. Copper. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A motor having a power factor of 0.8 absorbs in active power of 1200 W the reactive power drawn from the supply is _________ VA. 900 130 400 250 900 130 400 250 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which metal is deposited for electro forming? Silver. Nickel. Iron. Chromium. Silver. Nickel. Iron. Chromium. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A variable capacitance is one whose capacitance can be changed manually or by mechanical force. changes with time. changes with voltage. changes with temperature. can be changed manually or by mechanical force. changes with time. changes with voltage. changes with temperature. ANSWER DOWNLOAD EXAMIANS APP
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