Electric Circuits In a 3 - φ delta connection, two-wattmeter method is used to measure the power; if the two watt meters read 28.13 kW and 13.31 kW, the power factor of connection will be 0.6. 0.85. 0.9. 0.4. 0.6. 0.85. 0.9. 0.4. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The value of E within the field due to a point charge can be found with help of Coulombs law. Kirchhoffs law. Faradays law. Lenzs law. Coulombs law. Kirchhoffs law. Faradays law. Lenzs law. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 100 ohm resistor is directly connected across a 80 V battery. What is the power dissipation? 10 W. 5 W. 64 W. 1 W. 10 W. 5 W. 64 W. 1 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If Vout = 1 V for 1 kHz input then what would be Vout for 10 kHz for same input ? 0.01 V. None of these. 1 V. 0.1 V . 0.01 V. None of these. 1 V. 0.1 V . ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Poorest conductor of electricity is Carbon. Silver. Steel. Aluminium. Carbon. Silver. Steel. Aluminium. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Atoms have no electric charge because they have an equal number of electrons and protons. have neutrons in their nuclei. have an equal number of charged and non charged particles. have an equal number of neutrons and protons. have an equal number of electrons and protons. have neutrons in their nuclei. have an equal number of charged and non charged particles. have an equal number of neutrons and protons. ANSWER DOWNLOAD EXAMIANS APP
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