Electric Circuits In RL series circuit R=2Ω and L=2mH. What is the value of time constant? 100sec 2msec 4msec 1msec 100sec 2msec 4msec 1msec ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Dependent source of current and voltage are those which have unidirectional characteristic. All of these independent of any other network variable. output dependent on input. unidirectional characteristic. All of these independent of any other network variable. output dependent on input. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The life of a lead acid battery is expected to be 6 months. 10 to 15 years. 2 to 5 years. 1 year. 6 months. 10 to 15 years. 2 to 5 years. 1 year. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits How many 200W / 220V bulbs connected in series across 220V supply will consume 100W? 2. Not possible. 4. 1. 2. Not possible. 4. 1. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the reactive power in AC operation? Real power × sinθ. Real power × cosθ. Apparent power × sinθ. Apparent power × cosθ. Real power × sinθ. Real power × cosθ. Apparent power × sinθ. Apparent power × cosθ. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A branch of a network is said to be passive when it contains voltage source. battery. current source. voltmeter. voltage source. battery. current source. voltmeter. ANSWER DOWNLOAD EXAMIANS APP
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