Electric Circuits What is the SI unit of electric current ? Ampere. Faraday. Ohm. None of these Ampere. Faraday. Ohm. None of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A current of 4 A flows in an ac circuit when 100 V dc is applied to it whereas it takes 250 v ac to produce the same current the power factor of the circuit is 0.4. 10. 0.85. 1. 0.4. 10. 0.85. 1. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What will be the resistance if 10 resistors of 10 ohm each are connected in series? 0.1 Ω. 1 Ω. 10 Ω. 100 Ω. 0.1 Ω. 1 Ω. 10 Ω. 100 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Disadvantages of constant k type filter none of these. characteristic impedance unchanged in pass band. attenuation does not increase rapidly beyond cut off frequency. both A and B. none of these. characteristic impedance unchanged in pass band. attenuation does not increase rapidly beyond cut off frequency. both A and B. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Form factor is equal to Peak factor in case of triangle wave. saw tooth wave. All of these square wave. triangle wave. saw tooth wave. All of these square wave. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RL series circuit R=2Ω and L=10mH and applied voltage is 10V DC. Then find the current in the network? 1A 10A 5A 0A 1A 10A 5A 0A ANSWER DOWNLOAD EXAMIANS APP
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