engineering recuitment PGCIL Diploma Trainee Mock Test 2024 Electrician and Wireman Power Systems Transmission and Distribution
Which of the following statements are correct?
(A) Due to the sag, the conductor takes the shape of a parabola or a catenary.
(B) The sag is higher in winter than in summer.
(C) Sag depends on the tension in the conductors.
1
Only (B) and (C) are correct.
2
Only (A) and (B) are correct.
3
Only (A) and (C) are correct.
4
(A), (B), and (C) all three are correct.