Electric Circuits Which of following materials has the least resistivity ? Copper. Lead. Zinc. Mercury. Copper. Lead. Zinc. Mercury. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the followings is the expression for energy stored in a capacitor? C / v. Cv. (1 / 2) Cv2. C dv / dt. C / v. Cv. (1 / 2) Cv2. C dv / dt. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The instantaneous values of line current into a delta connected load in any two lines are + 2.5 amps and - 1.25 amps the current in the third line at the instant is ___________ A. 1 2.5 10 - 1.25 1 2.5 10 - 1.25 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the above question find the angle between voltage and current? 30. 90. 60. 54.74. 30. 90. 60. 54.74. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following has least resistivity? Mercury. Copper. Lead. Aluminium. Mercury. Copper. Lead. Aluminium. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The plates of lead acid storage battery are most likely to be short circuited if too much water is added. the battery charged too slowly. sediment collect at the bottom of the battery. the electrolyte evaporates. too much water is added. the battery charged too slowly. sediment collect at the bottom of the battery. the electrolyte evaporates. ANSWER DOWNLOAD EXAMIANS APP
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