Electric Circuits Cascade connection of two port networks is analyzed through Z parameters. Y parameters. h parameters. ABCD parameters. Z parameters. Y parameters. h parameters. ABCD parameters. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RLC parallel circuit to get Q>1 which of the following is required? XL XL>R XL=R All of these XL XL>R XL=R All of these 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 operate at such current ratings. Yes. No. Single way switch doesn exist. Single way switch doesn operate at such current ratings. Yes. No. Single way switch doesn exist. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If the three colour bands of a resistor are grey, violet and gold, what is the value of the resistor? 8.7 ohms. 9.7 ohms. 6.7 ohms. 7.7 ohms. 8.7 ohms. 9.7 ohms. 6.7 ohms. 7.7 ohms. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If the practical units of voltage and current wave each made 20 times as large as they are at present, what would be the consequent alternation in the size of the unit of capacitance? 60 times. 200 times. Nil. 20 times. 60 times. 200 times. Nil. 20 times. 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? 200 Ohms. 50 Ohms. 400 Ohms. 100 Ohms. 200 Ohms. 50 Ohms. 400 Ohms. 100 Ohms. ANSWER DOWNLOAD EXAMIANS APP
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