Multiple Choice
The size of the earth or ground wire is based on the:
A) maximum fault current carrying through the ground wire
B) rated current carrying capacity of the service line
C) depends on the soil resistance
D) both (a) and (c)
Correct Answer:

Verified
Correct Answer:
Verified
Q6: Which of the following devices may be
Q7: A 3810/63 P.T. is used with a
Q8: Average resistance of human body is:<br>A)500 ohms<br>B)1000
Q9: Which of the following bridge is frequency
Q10: A 1000:5 C.T. is used with an
Q12: Potentiometer is an _ instrument:<br>A)indicating<br>B)comparison<br>C)calibrating<br>D)recording
Q13: In a portable instrument, the controlling torque
Q14: In majority of instruments damping is provided
Q15: While testing cables the galvanometer used should
Q16: The damping force acts on the moving