1661Electrical EngineeringMedium
The e.m.f. of an Edison cell, when fully charged, is nearly________?
A1 V
B1.4 V
C0.9 V
D0.8 V
Correct answer
B. 1.4 V
Explanation
The correct answer is 1.4 V.
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Study 3,658 Electrical Engineering MCQs with correct answers and explanations.
Correct answer
B. 1.4 V
Explanation
The correct answer is 1.4 V.
Correct answer
A. any of the above
Explanation
The correct answer is any of the above.
Correct answer
A. the stations will fall out of step be¬cause of large angular displacement between the stations
Explanation
The correct answer is the stations will fall out of step be¬cause of large angular displacement between the stations.
Correct answer
A. Electric intensity
Explanation
The correct answer is Electric intensity.
Correct answer
C. zero
Explanation
Internal resistance of ideal voltage source is
Correct answer
A. Carbon tetrachloride fire extinguisher
Explanation
The correct answer is Carbon tetrachloride fire extinguisher.
Correct answer
C. there is enthalpy drop both in fixed and moving blades
Explanation
The correct answer is there is enthalpy drop both in fixed and moving blades.
Correct answer
D. one pn junction
Explanation
The correct answer is one pn junction.
Correct answer
B. geometry of the capacitor
Explanation
The correct answer is geometry of the capacitor.
Correct answer
A. More than 10
Explanation
The correct answer is More than 10.