Electric Circuits Addition of which of the following substance in electrolyte helps in producing bright finish? Glycerine. Phenol. Dextrol. Any of above. Glycerine. Phenol. Dextrol. Any of above. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is called a cycle in case of AC operation ? When ac goes through a complete (+)ve to (-)ve, is called a cycle. Option A and C both. When ac completes the (+)ve half, is called a cycle. When an alternating quantity completes the (–)ve cycle, is called a cycle. When ac goes through a complete (+)ve to (-)ve, is called a cycle. Option A and C both. When ac completes the (+)ve half, is called a cycle. When an alternating quantity completes the (–)ve cycle, is called a cycle. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The value of current I flowing in the 1 Ω resistor in the circuit shown in the given figure will be 10 A. 5 A. 6 A. 0 A. 10 A. 5 A. 6 A. 0 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a capacitive circuit, the capacitive reactance is directly proportional to frequency indirectly proportional to the square of frequency indirectly proportional to frequency directly proportional to the square of frequency directly proportional to frequency indirectly proportional to the square of frequency indirectly proportional to frequency directly proportional to the square of frequency ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For the circuit shown below the value of R is adjusted so as to make the current in RL equal to zero. Calculate the value of R. 1 Ω. 4 Ω. 2 Ω. 3 Ω. 1 Ω. 4 Ω. 2 Ω. 3 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For the network shown in figure, the value of current through 8Ω resistor is 4.8 A. 2.4 A. 1.5 A. 1.2 A. 4.8 A. 2.4 A. 1.5 A. 1.2 A. ANSWER DOWNLOAD EXAMIANS APP
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