| ⇦ | 
| ⇨ |
A current of 5 A is flowing at 220 V in the primary coil of a transformer. If the voltage produced in the secondary coil is 2200 V and 50% of power is lost, then the current in the secondary will be
Options
(a) 0.25 A
(b) 0.5 A
(c) 2.5 A
(d) 5A
Correct Answer:
0.25 A
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Aperture of human eye is 0.2 cm. The minimum magnifying power of a visual
- A body of mass (4m) is lying in x-y plane at rest. It suddenly explodes into three
- A car sounding a horn of frequency 100 Hz passes an observer. The ratio
- The magnifying power of the astronomical telescope for normal adjustment is 50.
- A thin rod of length L and mass M is held vertically with one end on the floor
Topics: Alternating Current
(96)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Aperture of human eye is 0.2 cm. The minimum magnifying power of a visual
- A body of mass (4m) is lying in x-y plane at rest. It suddenly explodes into three
- A car sounding a horn of frequency 100 Hz passes an observer. The ratio
- The magnifying power of the astronomical telescope for normal adjustment is 50.
- A thin rod of length L and mass M is held vertically with one end on the floor
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