DGVCL Exam Paper (12-06-2016) Increasing the number of turns of wire on the secondary of a transformer will Decrease the secondary current Have no effect on the secondary current Increase the primary current Increase the secondary current Decrease the secondary current Have no effect on the secondary current Increase the primary current Increase the secondary current ANSWER EXPLANATION DOWNLOAD EXAMIANS APP transformer ratio K : N₂/N₁=V₂/V₁=I₁/I₂
DGVCL Exam Paper (12-06-2016) The following is correct : P = VxI P = I²xR All of these P = V²/R P = VxI P = I²xR All of these P = V²/R ANSWER EXPLANATION DOWNLOAD EXAMIANS APP True for DC Circuits.For single pahse ac P = V I CosØ
DGVCL Exam Paper (12-06-2016) You should choose Sleep option when You are leaving for a very short time and want to resume your work shortly. The computer is tired after working for the whole day. You finish working and are going to bed. When computer gets hanged frequently. Let it sleep for some time. You are leaving for a very short time and want to resume your work shortly. The computer is tired after working for the whole day. You finish working and are going to bed. When computer gets hanged frequently. Let it sleep for some time. ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) Capacitance is the ability of a body to store an _____ electrical charge All of these electric current voltage electrical charge All of these electric current voltage ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) Efficiency of a power transformer is of the order of : 0.25 0.5 1 0.98 0.25 0.5 1 0.98 ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) In India _____ supply is 415 V supply through 4-wires. Single - phase None of these Two-phase Three - phase Single - phase None of these Two-phase Three - phase ANSWER DOWNLOAD EXAMIANS APP
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