Electric Circuits Consider the following circuit. What is the value of i ? 6 A. 12 A. - 5 A. 5 A. 6 A. 12 A. - 5 A. 5 A. 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 0.85. 1. 0.4. 10. 0.85. 1. 0.4. 10. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Super mesh analysis is used in case of ideal voltage source is connected between two non reference nodes. current source branch is common for two meshes. either 1 or 2. both. ideal voltage source is connected between two non reference nodes. current source branch is common for two meshes. either 1 or 2. both. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of following is the unit of magnetic flux density? Weber. Lumens. Tesla. Daraf. Weber. Lumens. Tesla. Daraf. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The plates of lead acid storage battery are most likely to be short circuited if the electrolyte evaporates. sediment collect at the bottom of the battery. too much water is added. the battery charged too slowly. the electrolyte evaporates. sediment collect at the bottom of the battery. too much water is added. the battery charged too slowly. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A coil of negligible resistance has an induction of 100 mH. The current passing through the coil changes from 2 A to 4 A at a uniform rate in 0.1 sec the voltage across the coil during this time would be __________ V. 2 36 50 8 2 36 50 8 ANSWER DOWNLOAD EXAMIANS APP
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