⇦ | ⇨ |
The magnetic flux linked with a coil at any instant t is given by ?= (5t³ – 100t + 300). The e.m.f induced in the coil at t=2 sec is
Options
(a) 40 V
(b) -40 V
(c) 140 V
(d) 300 V
Correct Answer:
40 V
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Consider a compound slab consisting of two different materials having equal thickness
- In a double slit experiment, the two slits are 1mm apart and the screen is placed 1 m
- Penetrating power of X-rays does not depend on
- The earth is assumed to be a sphere of radius R. A platform is arranged at a height R
- The energy band gap is maximum in
Topics: Electromagnetic Induction
(76)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Consider a compound slab consisting of two different materials having equal thickness
- In a double slit experiment, the two slits are 1mm apart and the screen is placed 1 m
- Penetrating power of X-rays does not depend on
- The earth is assumed to be a sphere of radius R. A platform is arranged at a height R
- The energy band gap is maximum in
Topics: Electromagnetic Induction (76)
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