ExamVeda
Login
Home
61
For an overhead line, the surge impedance is taken as
Discuss
Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board
62
Which of the following distribution systems is more reliable?
Discuss
Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board
63
Most of the high voltage transmission lines in India are
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
64
There is a greater possibility of occurrence of corona during
Discuss
Answer & Solution
Answer: Option D
No explanation is given for this question. Let's Discuss on Board
65
By which of the following methods string efficiency can be improved?
Discuss
Answer & Solution
Answer: Option D
No explanation is given for this question. Let's Discuss on Board
66
The material commonly used for sheaths of underground cables is
Discuss
Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board
67
For which of the following equipment current rating is not necessary?
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
68
The voltage drop, for constant voltage transmission is compensated by installing
Discuss
Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board
69
The operating voltage of extra high tension cables is upto
Discuss
Answer & Solution
Answer: Option D
No explanation is given for this question. Let's Discuss on Board
70
When a conductor carries more current on the surface as compared to core, it is due to
Discuss
Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board