| ⇦ | 
| ⇨ |
A short magnet of magnetic moment M, is placed on a straight line. The ratio of magnetic induction fields B₁, B₂, B₃ values on this line at points which are at distance 30 cm, 60 cm and 90 cm respectively from the centre of the magnet is
Options
(a) (27:3.37:1)
(b) (37.3:1:27)
(c) (27:8:3.37)
(d) (1:2:3)
Correct Answer:
(27:3.37:1)
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Heat is not being exchanged in a body. If its internal energy is increased, then
- λ₁ and λ₂ are used to illuminate the slits. β₁ and β₂ are the corresponding fringe
- The voltage of an a.c.supply varies with time (t) as V=120 sin 100 πt the maximum voltage
- If a spring of spring constant k stretched by a length x under tension T, the energy
- A ray enters a glass sphere of refractive index μ=√3 at an angle of incidence of 60⁰
Topics: Magnetic Effects of Current and Magnetism
(167)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Heat is not being exchanged in a body. If its internal energy is increased, then
- λ₁ and λ₂ are used to illuminate the slits. β₁ and β₂ are the corresponding fringe
- The voltage of an a.c.supply varies with time (t) as V=120 sin 100 πt the maximum voltage
- If a spring of spring constant k stretched by a length x under tension T, the energy
- A ray enters a glass sphere of refractive index μ=√3 at an angle of incidence of 60⁰
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