RVUNL JE ELECTRICAL QUIZ
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RVUNL’21 EE: Daily Practices Quiz 05-Aug-2021
Each question carries 1 mark. Negative marking: 1/4 mark Total Questions: 06 Time: 06 min Q1. Which among the following is termed as the drift velocity of the charge carrier per unit electric field? (a) Resistivity (b) Current density (c)...
Published On August 17th, 2021 -
RVUNL’21 EE: Weekly Practices Quiz 08-Aug-2021
RVUNL'21 EE: Weekly Practices Quiz 08-Aug-2021 Each question carries 1 mark. Negative marking: 1/4 mark Total Questions: 12 Time: 12 min. Q1. Three conductance G₁ = 0.5 S, G₂ = 0.3 S and G₃ = 0.2 S are in parallel....
Published On August 17th, 2021 -
Quiz: Electrical Engineering 14 June 2021
Quiz: Electrical EngineeringExam: RVUNL-JETopic: Miscellaneous Each question carries 1 mark.Negative marking: 1/4 markTime: 10 Minute Q1. In a series RLC circuit, the phase difference between the voltage across the inductor and the current in the circuit is?(a) 0⁰(b) 90⁰(c) 180⁰(d)...
Published On June 14th, 2021 -
Quiz: Electrical Engineering 07 June 2021
Quiz: Electrical EngineeringExam: RVUNL-JETopic: Miscellaneous Each question carries 1 mark.Negative marking: 1/4 markTime: 10 Minute Q1. In a synchronous machine, if the filed flux is ahead of the armature field axis, in the direction of rotation, the machine works as-(a)...
Published On June 7th, 2021 -
Quiz: Electrical Engineering 19 Apr 2021
Quiz: Electrical EngineeringExam: RVUNL-JETopic: Miscellaneous Each question carries 1 mark.Negative marking: 1/4 markTime: 10 Minute Q1. Which of the following features are offered by a bipolar junction transistor amplifier in Darlington connection? High current gainHigh voltage gainHigh input impedanceSelect the...
Published On April 19th, 2021 -
Quiz: Electrical Engineering 15 Apr 2021
Quiz: Electrical EngineeringExam: RVUNL-JETopic: Miscellaneous Each question carries 1 mark.Negative marking: 1/4 markTime: 10 Minute Q1. The starting torque of a wound rotor induction motor can be increased by adding:(a) External inductance to the rotor circuit(b) External capacitance to the...
Published On April 15th, 2021 -
Quiz: Electrical Engineering 10 Apr 2021
Quiz: Electrical EngineeringExam: RVUNL-JETopic: Miscellaneous Each question carries 1 mark.Negative marking: 1/4 markTime: 10 Minute Q1. A synchronous generator connected to an infinite bus delivers power at lagging power factor. If its field excitation is increased, then(a) Active power increases(b)...
Published On April 10th, 2021 -
Quiz: Electrical Engineering 08 Apr 2021
Quiz: Electrical EngineeringExam: RVUNL-JETopic: Miscellaneous Each question carries 1 mark.Negative marking: 1/4 markTime: 10 Minute Q1. At the maximum power transfer condition, the power transferred to the load is 50 W. What is the total power (in W) generated by...
Published On April 8th, 2021 -
Quiz: Electrical Engineering 07 Apr 2021
Quiz: Electrical EngineeringExam: RVUNL-JETopic: Miscellaneous Each question carries 1 mark.Negative marking: 1/3 markTime: 10 Minute Q1. Two resistors A and B have resistance R_A and R_B respectively with R_Aρ_B(b) ρ_A=ρ_B(c) ρ_A<ρ_B(d) Information insufficient Q2. The power dissipated in a resistor...
Published On April 7th, 2021 -
Quiz: Electrical Engineering 01 Apr 2021
Quiz: Electrical EngineeringExam: RVUNL-JETopic: Miscellaneous Each question carries 1 mark.Negative marking: 1/3 markTime: 10 Minute Q1. The rotor input when rotor copper loss in an induction motor is 600 W and slip 3 % is:(a) 18 kW(b) 20 kW(c) 25...
Published On April 1st, 2021
