| ⇦ | 
| ⇨ |
The horizontal component of earth’s magnetic field at a place is 3×10⁻⁴ T and the dip is tan⁻¹ (4/3). A metal rod of length 0.25m is placed in N-S direction and is moved at a constant speed of 10 cms⁻¹ towards the east. The emf induced in the rod will be
Options
(a) 1μV
(b) 5μV
(c) 7μV
(d) 10μV
Correct Answer:
10μV
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The wetability of a surface by a liquid depends primarily on
- An LCR circuit contains resistance of 100 ohm and a supply of 200 volt at 300 radian
- A small rod of bismuth is suspended freely between the poles of a strong electromagnet.
- Which of the following substances has the highest elasticity?
- In the series resonance the value of impedence is 3 Ω and the resistance is 4Ω,
Topics: Magnetic Effects of Current and Magnetism
(167)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The wetability of a surface by a liquid depends primarily on
- An LCR circuit contains resistance of 100 ohm and a supply of 200 volt at 300 radian
- A small rod of bismuth is suspended freely between the poles of a strong electromagnet.
- Which of the following substances has the highest elasticity?
- In the series resonance the value of impedence is 3 Ω and the resistance is 4Ω,
Topics: Magnetic Effects of Current and Magnetism (167)
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