| ⇦ | 
| ⇨ |
A generator at a utility company produces 100 A of current at 4000 V. The voltage is stepped up to 240000 V by a transformer before it is sent on a high voltage transmission line. The current in transmission line is
Options
(a) 3.67 A
(b) 2.67 A
(c) 1.67 A
(d) 2.40 A
Correct Answer:
1.67 A
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The wavelength of X-rays is in the range
- A particle of mass m moves with constant speed along a circular path of radius r under
- The e.m.f. of a battery is 2 V and its internal resistance is 0.5 Ω. The maximum
- The intensity at the maximum in a Young’s double slit experiment is I₀.
- The respective speeds of the molecules are 1,2,3,4 and 5 km/s.
Topics: Alternating Current
(96)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The wavelength of X-rays is in the range
- A particle of mass m moves with constant speed along a circular path of radius r under
- The e.m.f. of a battery is 2 V and its internal resistance is 0.5 Ω. The maximum
- The intensity at the maximum in a Young’s double slit experiment is I₀.
- The respective speeds of the molecules are 1,2,3,4 and 5 km/s.
Topics: Alternating Current (96)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply