| ⇦ | 
| ⇨ |
If alternating source of primary coil on transformer is replaced by a Laclanche cell, the induced e.m.f in secondary coil will be
Options
(a) zero
(b) unity
(c) more
(d) less
Correct Answer:
zero
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The core of a transformer is laminated because
- Hydrogen atom in ground state is excited by a monochrmatic radiation of λ=975 Å
- An unpolarised beam of intensity I₀ falls on a polaroid. The intensity
- A body covers 200 cm in the first 2 seconds and 220 cm in the next 4 seconds.
- A body of mass 0.5 kg travels in a straight line with velocity v=a x³/², where
Topics: Alternating Current
(96)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The core of a transformer is laminated because
- Hydrogen atom in ground state is excited by a monochrmatic radiation of λ=975 Å
- An unpolarised beam of intensity I₀ falls on a polaroid. The intensity
- A body covers 200 cm in the first 2 seconds and 220 cm in the next 4 seconds.
- A body of mass 0.5 kg travels in a straight line with velocity v=a x³/², where
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