Electric Circuits In the network shown, what is the current I in the direction shown? 1 / 3 A. 5 / 6 A. 4 A. 0 A. 1 / 3 A. 5 / 6 A. 4 A. 0 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Three 3Ω resistors are connected to form a triangle. What is the resistance between any two of the corner? 2 Ω. 6 Ω. 3 Ω. 9 Ω. 2 Ω. 6 Ω. 3 Ω. 9 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which part of magnetic path requires largest mmf? Coil. Inductance. Air gap. Core. Coil. Inductance. Air gap. Core. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The resistance of a conductor of diameter d and length l is R Ω. If the diameter of the conductor is halved and its length is doubled, the resistance will be 4R Ω 2R Ω R Ω 8R Ω 4R Ω 2R Ω R Ω 8R Ω ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Cells are connected in parallel in order to increase efficiency. life of the cells. voltage rating. current capacity. efficiency. life of the cells. voltage rating. current capacity. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which quantity should be measured by the voltmeter ? Speed Current Power Voltage Speed Current Power Voltage ANSWER DOWNLOAD EXAMIANS APP
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