Electrical Engineering Mcqs

Also see complete list of Electrical Engineering MCQs The phase difference between the input and output voltages of a transistor connected in common collector arrangement is Correct answer: 1. 0°

Also see complete list of Electrical Engineering MCQs The Q of a tuned amplifier is 50. If the resonant frequency for the amplifier is 1000kHZ, then bandwidth will be Correct answer: 2. 20 kHz

Also see complete list of Electrical Engineering MCQs The ampere is the unit of resistance Correct answer: 1. FALSE Unit of resistance is ohms.Amps is SI unit of current. Also see: 1 kWh Equals how many kCal

Also see complete list of Electrical Engineering MCQs The resistance required to draw 17.6 mA from a 12-volt source Correct answer: 4. 680 Ω Explanation: R = V/I = 12 V/17.6 mA = 0.680 kΩ = 680 Ω Also see: Ohm’s Law

Electrical Engineering MCQ on Power Generation The power plant that requires the least period for installation Correct answer: 1. Diesel power plant

Electrical Engineering MCQ on Power Generation In case of which power plant fuel transportation is the major problem Correct answer: 4. Thermal power plants

Electrical Engineering MCQ on Power Generation A nuclear power plant is invariably employed as Correct answer: 1. Base load plant

Electrical Engineering MCQ on Power Generation The power plant that requires highly skilled engineers for running Correct answer: 3. Nuclear power plants

Electrical Engineering MCQ on Power Generation Demand factor is mathematically defined as Correct answer: 4. Maximum demand/Connected load

Also see complete list of Electrical Engineering MCQs An oscillator employs Correct answer: 2. Positive feedback