Electric Circuits The capacity of a cell is measured in amperes. watt-hours. ampere-hour. watts. amperes. watt-hours. ampere-hour. watts. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Conductance of any conductor is expressed as mho. volt2 / watt. ampere / watt. watt / ampere2. mho. volt2 / watt. ampere / watt. watt / ampere2. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following has least resistivity? Mercury. Copper. Lead. Aluminium. Mercury. Copper. Lead. Aluminium. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Power factor can be defined as both option B and C. cosine of angle between voltage and current. sine of voltage and current. ratio of resistance versus impedance. both option B and C. cosine of angle between voltage and current. sine of voltage and current. ratio of resistance versus impedance. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two wires of A and B of the same material and length ‘l’ and ‘2l’ have radius ‘r’ and ‘2r’ respectively. The ratio of their specific resistance will be 1:8. 1:2. 4:1. 1:1. 1:8. 1:2. 4:1. 1:1. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A parallel plate capacitor has a capacitance of C farad. It area of the plates is doubled and the distance between them is half, the capacitance of the capacitor is 4C Farad. 16C Farad. C Farad. 2C Farad. 4C Farad. 16C Farad. C Farad. 2C Farad. ANSWER DOWNLOAD EXAMIANS APP
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