Electric Circuits What is mean by flow of electrons? Semiconductor. Voltage. Insulator. Electric current. Semiconductor. Voltage. Insulator. Electric current. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A external resistance R is connected to a cell of internal resistance r, then the current is maximum when R > r. None of these R = r. R < r. R > r. None of these R = r. R < r. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 10Ω resistor is stretched to increase its length double. Its resistance will now be 40 Ω. 20 Ω. 10 Ω. 5 Ω. 40 Ω. 20 Ω. 10 Ω. 5 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If a capacitors of capacitance 100 μF is connected across a voltage source of 10 V, then what will be the energy stored in that capacitor? 10 × 10 - 3 Joule. 5 × 10 - 2 Joule. 10 × 10 6 Joule. 5 × 10 - 3 Joule. 10 × 10 - 3 Joule. 5 × 10 - 2 Joule. 10 × 10 6 Joule. 5 × 10 - 3 Joule. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In 2 port network Z12 = Z21 indicates which property non linear. linear. unilateral. bilateral. non linear. linear. unilateral. bilateral. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits VRN, VYN and VBN are three phase voltage of a balanced three phase system. If VRN = 200∠30o V and VBN = 200∠- 90o V, then phase sequence of the system is RYB. BRY. RBY. YRB. RYB. BRY. RBY. YRB. ANSWER DOWNLOAD EXAMIANS APP
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