Electric Circuits To reduce hysteresis loss, we use copper bars. soft-iron. CRGO steel. laminated sheets. copper bars. soft-iron. CRGO steel. laminated sheets. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Unit of apparent power is VA. KWhr. VAR. Watts. VA. KWhr. VAR. Watts. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Specific resistance is measured in ohm/cm. ohm - cm. ohm. mho. ohm/cm. ohm - cm. ohm. mho. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits During charging, the electrolyte of a lead acid battery becomes weaker. stronger. diluted with water. there is no change in electrolyte. weaker. stronger. diluted with water. there is no change in electrolyte. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two point charges of 4μC are placed at a distance of 3 cm apart from each other in free space. Force acting on two charges will be 400 N 100 N 0.02 N 160 N 400 N 100 N 0.02 N 160 N ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For balanced star load, if unbalanced line current are IR, IY, IB equal to - j10, - j10 and - j20 respectively, the neutral current will be equal to (8.66 + j5) A. (-9.66 + j5) A. (-8.66 - j5) A. (8.66 - j5) A. (8.66 + j5) A. (-9.66 + j5) A. (-8.66 - j5) A. (8.66 - j5) A. ANSWER DOWNLOAD EXAMIANS APP
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