Electric Circuits Electric flux is proportional to rate of change of current. resistivity of medium. potential difference between electrodes. rate of change of potential difference. rate of change of current. resistivity of medium. potential difference between electrodes. rate of change of potential difference. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Electro-chemical equivalent is usually expressed in mg per kVA. mg per volt. mg per coulomb. mg per kW. mg per kVA. mg per volt. mg per coulomb. mg per kW. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following is not equivalent to watts? Ampere-volts. Ampere2 – Ohm. Amperes/volt. Joules per second. Ampere-volts. Ampere2 – Ohm. Amperes/volt. Joules per second. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is called the instantaneous value of an alternating current? The value of alternating quantity at any instant. The value of alternating frequency at any instant. The value of peak quantity at any instant. The value of peak current at any instant. The value of alternating quantity at any instant. The value of alternating frequency at any instant. The value of peak quantity at any instant. The value of peak current at any instant. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the relation between line voltage and phase voltage in case of delta connection? None of these. VL = √3 VP. VL = VP. VL = 1/ √3 VP. None of these. VL = √3 VP. VL = VP. VL = 1/ √3 VP. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the mass number of an element that has 19 protons, 19 electrons, and 20 neutrons? 19. 38. 39. 20. 19. 38. 39. 20. ANSWER DOWNLOAD EXAMIANS APP
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