Question 1

Which of the following methods is used for laying of underground cables ?

Accepted Answer

A) Direct laying 
B) Draw-in-system 
C) Solid system 
D) All of the above 
A) Direct laying 
B) Draw-in-system 
C) Solid system 
D) All of the above

Question 2

The phenomenon qf rise in voltage at the receiving end of the open-circuited or lightly loaded line is called the

Accepted Answer

A) Seeback effect 
B) Ferranti effect 
C) Raman effect 
D) none of the above 
A) Seeback effect 
B) Ferranti effect 
C) Raman effect 
D) none of the above

Question 3

The corona is considerably affected by which of the following ?

Accepted Answer

A) Size of the conductor 
B) Shape of the conductor 
C) Surface condition of the conductor 
D) All of the above 
A) Size of the conductor 
B) Shape of the conductor 
C) Surface condition of the conductor 
D) All of the above

Question 4

are the conductors, which connect the consumer's terminals to the distribution

Accepted Answer

A) Distributors 
B) Service mains 
C) Feeders 
D) None of the above 
A) Distributors 
B) Service mains 
C) Feeders 
D) None of the above

Question 5

The usual spans with R.C.C. poles are

Accepted Answer

A) 40-50 metres 
B) 60-100 metres 
C) 80-100 metres 
D) 300-500 metres 
A) 40-50 metres 
B) 60-100 metres 
C) 80-100 metres 
D) 300-500 metres

Which of the following methods is used for laying of underground cables ?

The phenomenon qf rise in voltage at the receiving end of the open-circuited or lightly loaded line is called the

The corona is considerably affected by which of the following ?

are the conductors, which connect the consumer's terminals to the distribution

The usual spans with R.C.C. poles are

Electrical Supply and Distribution

Transmission System and Equipment

Electrical Transmission and Insulation

Filters

Exam 1: Electrical Power Transmission and Distribution

Which of the following methods is used for laying of underground cables ?

The phenomenon qf rise in voltage at the receiving end of the open-circuited or lightly loaded line is called the

The corona is considerably affected by which of the following ?

are the conductors, which connect the consumer's terminals to the distribution

The usual spans with R.C.C. poles are

Electrical Supply and Distribution

Transmission System and Equipment

Electrical Transmission and Insulation

Filters