Electric Circuits A paper capacitor is usually available in form of tubes. rolled foil. meshed plates. disc. tubes. rolled foil. meshed plates. disc. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Consider the following circuit. What is the value of current I in the 5 Ω resistor in the circuit given in the figure? 2 A. 3 A. 4 A. 0 A. 2 A. 3 A. 4 A. 0 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following substance when added to electrolyte promotes smooth deposition? Gelatine. Glucose. Any of above. Albumen. Gelatine. Glucose. Any of above. Albumen. 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. R = r. R < r. None of these R > r. R = r. R < r. None of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The inductive reactance of an electric circuit is 200 Ohms. The frequency of supply becomes doubled. What is the new capacitive reactance? 100 Ohms. 400 Ohms. 50 Ohms. 200 Ohms. 100 Ohms. 400 Ohms. 50 Ohms. 200 Ohms. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Three 3Ω resistors are connected to form a triangle. What is the resistance between any two of the corner? 6 Ω. 2 Ω. 3 Ω. 9 Ω. 6 Ω. 2 Ω. 3 Ω. 9 Ω. ANSWER DOWNLOAD EXAMIANS APP
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