Electric Circuits Which variety of copper has the best mechanical strength ? Annealed copper. Hard drawn copper. Soft copper. Cast copper. Annealed copper. Hard drawn copper. Soft copper. Cast copper. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following may be value of resistivity of copper? 1.7 X 10 - 4. 1.7 X 10 - 5. 1.7 X 10 - 3. 1.7 X 10 - 6. 1.7 X 10 - 4. 1.7 X 10 - 5. 1.7 X 10 - 3. 1.7 X 10 - 6. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the network shown, what is the current I in the direction shown? 5 / 6 A. 1 / 3 A. 4 A. 0 A. 5 / 6 A. 1 / 3 A. 4 A. 0 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Resistance of which material does not change with change in temperature? Tungsten. Platinum. Metal alloys constantan and manganin. Brass. Tungsten. Platinum. Metal alloys constantan and manganin. Brass. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A branch of a network is said to be passive when it contains current source. voltage source. battery. voltmeter. current source. voltage source. battery. voltmeter. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A wire of 0.14 mm diameter and specific resistance 9.6 Ω - cm is 440 cm long. The resistance of the wire will be 11.3 Ω. 9.6 Ω. 13.7 Ω. 27.4 Ω. 11.3 Ω. 9.6 Ω. 13.7 Ω. 27.4 Ω. ANSWER DOWNLOAD EXAMIANS APP
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