DGVCL Exam Paper (12-06-2016) An _____ is a network of electrical components used to supply, transfer and use electric power: All of these None of these Electric power system Electric power All of these None of these Electric power system Electric power ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) Which of the following are components of Central Processing Unit (CPU)? Control Unit, Monitor Arithmetic logic unit, Mouse Arithmetic logic unit, Integrated Circuits Arithmetic logic unit, Control unit Control Unit, Monitor Arithmetic logic unit, Mouse Arithmetic logic unit, Integrated Circuits Arithmetic logic unit, Control unit ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) What would happen if a power transformer designed for operation on 50 Hz (frequency) were connected to a 500 Hz (frequency) source of the same voltage: Current will be too much high Transformer may start to smoke and burn Eddy Current and Hysteresis losses will be excessive No effect Current will be too much high Transformer may start to smoke and burn Eddy Current and Hysteresis losses will be excessive No effect ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Core loss of transformer = Hysteresis loss + eddy current lossHysteresis loss prpotional to feddy current loss prpotional to f².
DGVCL Exam Paper (12-06-2016) The energy radiated by Sun on a bright Sunny day is approximately: 800 W/m² 700 W/m² 2 kW/m² 1 kW/m² 800 W/m² 700 W/m² 2 kW/m² 1 kW/m² ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) The Central Electricity Regulatory Commission (CERC) is mainly responsible for: Advising the government on tariff policy and promoting competition Regulating tariffs for generation and inter-state transmission of energy including tariffs All of these Efficiency and economy in the electricity industry Advising the government on tariff policy and promoting competition Regulating tariffs for generation and inter-state transmission of energy including tariffs All of these Efficiency and economy in the electricity industry ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS