Electric Circuits If P is the power of a star connected system then what will be power of an equivalent delta connected system? 3P P P/3 None of these 3P P P/3 None of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The alternative names for active power is/are real power. true power. average power. All of these real power. true power. average power. All of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Kirchhoffs laws are valid for linear circuit only. both linear and non-linear circuits. non-linear circuits only. passive time invariant circuits. linear circuit only. both linear and non-linear circuits. non-linear circuits only. passive time invariant circuits. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In direct arc furnace which of following is of high value? All of above. Current. Voltage. Power factor. All of above. Current. Voltage. Power factor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A ceramic and a mica capacitor have the same physical dimension. Which has the higher value of capacitance? Mica capacitor. Ceramic capacitor. Both have identical value of capacitor. It is impossible to conclude on the basis of information supplied. Mica capacitor. Ceramic capacitor. Both have identical value of capacitor. It is impossible to conclude on the basis of information supplied. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A variable capacitance is one whose capacitance changes with temperature. changes with time. changes with voltage. can be changed manually or by mechanical force. changes with temperature. changes with time. changes with voltage. can be changed manually or by mechanical force. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS