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RRB JE electrical practice paper-2 | RRB JE Electrical

RRB JE electrical practice paper-2 | RRB JE Electrical Ques.1. Shunt conductance in the power transmission is due to Leakage over the insulator Leakage over the conductors Leakage over the poles Leakage between ground and conductor   Ques.2. A logarithmic spiral extending out of singular points is Stable Unstable focus Conditionally stable Marginally stable   Ques.3. The …

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RRB JE electrical practice paper | RRB JE Electrical

RRB JE electrical practice paper | RRB JE Electrical Ques.1. The single phase Induction Motor(Capacitor Start-Capacitor Run) basically is Single phase motor Two-phase motor A.C series Motor None of  these   Ques.2. The equalizer rings are used in Lap winding Wave winding Multilayer wave winding None of these   Ques.3. The horsepower obtained from the shaft torque …

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RRB JE Electrical Solved Question paper 2012 | RRB JE Electrical

RRB JE Electrical Solved Question paper   Ques.1. What is the value of knee voltage of silicon diode? 0.3 V 0.33 V 0.7 V 1.1 V   Ques.2. There are 20 Volts across the inductor and 15 volts across the resistance in the A.C supplied series R-L circuit. What would be the supply voltage? 20 …

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RRB JE Electrical Solved Question paper 2013 | RRB JE Electrical

RRB JE Electrical Solved Question paper   Ques.1. Ampere is used to measure Temperature Current Light Weight   Ques.2. The electric susceptibility of the vacuum is Positive Negative Zero One   Ques.3. A no-load test is performed on a transformer to determine Magnetizing current only Core losses only Efficiency Magnetizing current and losses   Ques.4. …

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RRB JE Electrical solved question paper 2014 | RRB JE Electrical

RRB JE Electrical solved question paper   Ques.1. Cores of an electric motor are generally made from a lamination of: Carbon Silicon Steel Cast iron None of the above   Ques.2. For which of the following application, a D.C motor is preferred over an A.C Motor? Variable speed operation High-speed operation Low-speed operation Fixed speed …

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RRB JE Electrical solved question paper 2015 | RRB JE Electrical

RRB JE Electrical solved question paper 2015   Ques.1. The cyclic integral of (δQ − δW) for a process is Positive Negative Zero Unpredictable   Ques.2. Triple point temperature of water is 273 K 273.14 K 273. 15 K 273. 16 K   Ques.3. Which of the following law of thermodynamics is responsible for heat transfer? Zeroth …

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