DGVCL Exam Paper (12-06-2016) The transformer works on the principle of: Mutual induction Mutual capacitance All of these None of these Mutual induction Mutual capacitance All of these None of these ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Transformer is static device.two or more stationary electrical circuit mutually linked by magnetic circuit.assumptions of ideal transformer:1. there are no losses.2. whole magnetic flux constant no leakage.3. permeability of core is infinite.
DGVCL Exam Paper (12-06-2016) In India _____ supply is 415 V supply through 4-wires. Two-phase Single - phase Three - phase None of these Two-phase Single - phase Three - phase None of these ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) Capacitance is the ability of a body to store an _____ electrical charge electric current All of these voltage electrical charge electric current All of these voltage ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) The UGVCL is operative in the _____ Gujarat. Western Northern Southern Central Western Northern Southern Central ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) The problematic pollutants in emission of coal based generating plants _____ SO₂ CO NOx All of these SO₂ CO NOx All of these ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) The load of a consumer is generally measured in terms of : Volts Amperes Ampere hour kW Volts Amperes Ampere hour kW ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS