| ⇦ | 
| ⇨ |
For a transformer, the turns ratio is 3 and its efficiency is 0.75. The current flowing in the primary coil is 2A and the voltage applied to it is 100 V. Then the voltage and the current flowing in the secondary coil are ……. Respectively.
Options
(a) 150 V, 1.5 A
(b) 300 V, 0.5 A
(c) 300 V,1.5 A
(d) 150 V, 0.5 A
Correct Answer:
300 V, 0.5 A
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The unit of specific conductivity is
- An electron moving in a circular orbit of radius r makes n rotations per second.
- The dimensions of universal gas constant are
- Photons of 5.5 eV energy fall on the surface of the metal emitting photoelectrons
- Thin uniform rod of length L, cross-sectional area A and density ρ is rotated
Topics: Alternating Current
(96)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The unit of specific conductivity is
- An electron moving in a circular orbit of radius r makes n rotations per second.
- The dimensions of universal gas constant are
- Photons of 5.5 eV energy fall on the surface of the metal emitting photoelectrons
- Thin uniform rod of length L, cross-sectional area A and density ρ is rotated
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