Electric Circuits Under resonance condition the power factor of a system is lagging leading unity any of the above lagging leading unity any of the above ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The energy stored by a capacitor is given by 1/2 QV. 1/2 CV2. Q2 / 2C. all of them. 1/2 QV. 1/2 CV2. Q2 / 2C. all of them. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits From the given figure find the R3 25 mili ohm 25 ohm 25 kilo ohm 25 mega ohm 25 mili ohm 25 ohm 25 kilo ohm 25 mega ohm ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RL series circuit R=2Ω and L=2mH. What is the value of time constant? 1msec 4msec 100sec 2msec 1msec 4msec 100sec 2msec ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RLC parallel circuit to get Q>1 which of the following is required? XL>R All of these XL=R XL XL>R All of these XL=R XL ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A cube of material of side 1 cm has a resistance of 0.002 Ω between its opposite faces. If the same volume of the material has a length of 4 cm and a uniform cross - section, the resistance of this length will be 0.016 Ω. 0.032 Ω. 0.064 Ω. 0.128 Ω. 0.016 Ω. 0.032 Ω. 0.064 Ω. 0.128 Ω. ANSWER DOWNLOAD EXAMIANS APP
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