Electric Circuits In above question, determine the current if E = 100 V, R = 20Ω, R1 = 10 Ω and L = 2 H at 0.5 sec after short circuit. 6.98. - 6.28. - 9.59. 9.59. 6.98. - 6.28. - 9.59. 9.59. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following may be the value of resistivity of copper at absolute zero in ohm-metre? 6.24. 0.020. 3.12. 1.56. 6.24. 0.020. 3.12. 1.56. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a lead acid cell, hydrogen is liberated at both plates. negative plate. none of the plates. positive plate. both plates. negative plate. none of the plates. positive plate. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the given figure, the Thevenins equivalent voltage and impedance as seen from the terminals P - Q is given by 2 V and 7.5 Ω. 4 V and 5 Ω. 4 V and 7.5 Ω. 2 V and 5 Ω. 2 V and 7.5 Ω. 4 V and 5 Ω. 4 V and 7.5 Ω. 2 V and 5 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The unit of resistivity is Ω. Ω / m². Ω / metre. Ω - metre. Ω. Ω / m². Ω / metre. Ω - metre. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Can a 250 V, 5 A single way switch be used in place of a 250 V, 15 A Switch? Single way switch doesn exist. Yes. No. Single way switch doesn operate at such current ratings. Single way switch doesn exist. Yes. No. Single way switch doesn operate at such current ratings. ANSWER DOWNLOAD EXAMIANS APP
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