Electric Circuits The electrical conductivity of metal is typically of the order of (in ohm - m) 105. 10 - 4. 107. 10 - 6. 105. 10 - 4. 107. 10 - 6. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of following is invariably seen in an electroplating plant? Barrel. Rectifier. Carbon brushes. Distilled water. Barrel. Rectifier. Carbon brushes. Distilled water. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Fillers in a lead acid battery are provided to recover acid loss through vapours. all of above. to prevent flow of gases. to facilitate flow of gases. to recover acid loss through vapours. all of above. to prevent flow of gases. to facilitate flow of gases. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the reactive power in AC operation? Apparent power × cosθ. Real power × cosθ. Apparent power × sinθ. Real power × sinθ. Apparent power × cosθ. Real power × cosθ. Apparent power × sinθ. Real power × sinθ. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following is applicable for both linear and non-linear circuits? Norton’s theorem. None of these . Superposition theorem. Thevnin’s theorem. Norton’s theorem. None of these . Superposition theorem. Thevnin’s theorem. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When water is added to sulphuric acid lot of heat is generated. water start boiling. acid particles get separated. colour of acid changes. lot of heat is generated. water start boiling. acid particles get separated. colour of acid changes. ANSWER DOWNLOAD EXAMIANS APP