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. 8 36 50 2 8 36 50 2 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following is not equivalent to watts? Amperes/volt. Ampere-volts. Ampere2 – Ohm. Joules per second. Amperes/volt. Ampere-volts. Ampere2 – Ohm. Joules per second. 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? 3 Ω. 6 Ω. 2 Ω. 9 Ω. 3 Ω. 6 Ω. 2 Ω. 9 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The maximum power that can be transferred to the load resistor R from the voltage source in the figure is 9/8 W. 7.5 W. 6/8W. 1 W. 9/8 W. 7.5 W. 6/8W. 1 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RLC parallel circuit current through resistor, inductor and capacitor are 10A, 5A and 5A respectively. What is the total current in the circuit? 0A 10A 5A 20A 0A 10A 5A 20A ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The indication of the state of charge of a battery is best given by temperature of electrolyte. colour of electrolyte. specific gravity of electrolyte. level of electrolyte. temperature of electrolyte. colour of electrolyte. specific gravity of electrolyte. level of electrolyte. ANSWER DOWNLOAD EXAMIANS APP
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