DGVCL Exam Paper (12-06-2016) The problematic pollutants in emission of coal based generating plants _____ All of these SO₂ NOx CO All of these SO₂ NOx CO ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) Which of the following is the least expensive protection for over current in low voltage system? Oil Circuit breaker Isolator Air break circuit breaker Rewireable fuse Oil Circuit breaker Isolator Air break circuit breaker Rewireable fuse ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) Which of the following are components of Central Processing Unit (CPU)? Arithmetic logic unit, Control unit Arithmetic logic unit, Integrated Circuits Arithmetic logic unit, Mouse Control Unit, Monitor Arithmetic logic unit, Control unit Arithmetic logic unit, Integrated Circuits Arithmetic logic unit, Mouse Control Unit, Monitor ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) The transformer works on the principle of: Mutual induction None of these All of these Mutual capacitance Mutual induction None of these All of these Mutual capacitance 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) The following formula is correct: Diversity factor = 1 x Coincidence Factor All of these Diversity factor = 1 - Coincidence Factor Diversity factor = 1/Coincidence Factor Diversity factor = 1 x Coincidence Factor All of these Diversity factor = 1 - Coincidence Factor Diversity factor = 1/Coincidence Factor ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) A fuse wire should have : Low specific resistance and low melting point Low specific resistance and high melting point High specific resistance and high melting point High specific resistance and low melting point Low specific resistance and low melting point Low specific resistance and high melting point High specific resistance and high melting point High specific resistance and low melting point ANSWER DOWNLOAD EXAMIANS APP
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