Electric Circuits Which variety of copper has the best mechanical strength ? Annealed copper. Soft copper. Hard drawn copper. Cast copper. Annealed copper. Soft copper. Hard drawn copper. Cast copper. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the SI unit of electric current ? None of these Ampere. Ohm. Faraday. None of these Ampere. Ohm. Faraday. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Three resistors of 4 ohm, 6 ohm and 8 ohm are in parallel. In which resistor, power dissipation will be maximum 4 Ohm. 6 Ohm. equal in all resistors. 8 Ohm. 4 Ohm. 6 Ohm. equal in all resistors. 8 Ohm. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor has a capacitance of 6 μF. Calculate the stored energy in it if a DC voltage of 100 V, is applied across it? 2.5 × 102 joules. 4 × 102 joules. 6 × 102 joules. 3 × 102 joules. 2.5 × 102 joules. 4 × 102 joules. 6 × 102 joules. 3 × 102 joules. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For the network shown below when I = 0, V = 20 V and when R = 0, I = 10 A. If now R = 3 Ω what is the value of the current I? 6 A. 5 A. 4 A. 10 A. 6 A. 5 A. 4 A. 10 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Magnetic flux has the unit of Weber Newton Ampere turn Tesla Weber Newton Ampere turn Tesla ANSWER DOWNLOAD EXAMIANS APP
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