| ⇦ | 
| ⇨ |
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: - A bomb of mass 30 kg at rest exploded into two pieces of masses 18 kg
- If h is planck’s constant and λ is wavelength, h/λ has dimensions of
- Four blocks of same mass connected by cords are pulled by a force F
- Dispersion of light is caused due to
- A motor-cyclist drives a motor cycle in a vertical circle. His minimum velocity
Topics: Alternating Current
(96)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A bomb of mass 30 kg at rest exploded into two pieces of masses 18 kg
- If h is planck’s constant and λ is wavelength, h/λ has dimensions of
- Four blocks of same mass connected by cords are pulled by a force F
- Dispersion of light is caused due to
- A motor-cyclist drives a motor cycle in a vertical circle. His minimum velocity
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