| ⇦ | 
| ⇨ |
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: - A Si and a Ge diode has identical physical dimensions. The bandgap in Si is larger
- An electron of mass m and a photon have same energy E. The ratio of de-Broglie
- If two slits in Young’s experiment are 0.4 mm apart and fringe width on a screen
- The mean free path of molecules of a gas,(radius ‘r’) is inversely proportional to
- Before using the tangent galvanometer, its coil is set in
Topics: Alternating Current
(96)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A Si and a Ge diode has identical physical dimensions. The bandgap in Si is larger
- An electron of mass m and a photon have same energy E. The ratio of de-Broglie
- If two slits in Young’s experiment are 0.4 mm apart and fringe width on a screen
- The mean free path of molecules of a gas,(radius ‘r’) is inversely proportional to
- Before using the tangent galvanometer, its coil is set in
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