| ⇦ | 
| ⇨ |
A circuit area 0.01 m² is kept inside a magnetic field which is normal to its plane. The magnetic field changes from 2 tesla to 1 tesla in 1 milli second. If the resistance of the circuit is 2 Ω. The amount of heat evolved is
Options
(a) 5 J
(b) 50 J
(c) 0.05 J
(d) 0.5 J
Correct Answer:
50 J
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The resistances of the four arms P,Q,R and S in a Wheatstone’s bridge
- When 1 kg of ice at 0⁰C melts to water at 0⁰C, the resulting change in its entropy
- In an astronomical telescope in normal adjustment a straight black line of length
- How much work is required to carry a 6 μC charge from the negative terminal
- In an LCR series A.C circuit, the voltage across each of the components, L, C and R is 50V
Topics: Magnetic Effects of Current and Magnetism
(167)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The resistances of the four arms P,Q,R and S in a Wheatstone’s bridge
- When 1 kg of ice at 0⁰C melts to water at 0⁰C, the resulting change in its entropy
- In an astronomical telescope in normal adjustment a straight black line of length
- How much work is required to carry a 6 μC charge from the negative terminal
- In an LCR series A.C circuit, the voltage across each of the components, L, C and R is 50V
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