A short bar magnet placed with its axis at 30° with an external field of 800 G experiences a torque of 0.016 Nm. The bar magnet is replaced by a solenoid of cross-sectional area 2 × 10-4 m2 and 1000 turns, but of the same magnetic moment. Determine the current flowing through the solenoid. If manetic moment of magnet is 0.40Am2.

Answered: Image /qna-images/answer/7a238531-f39b-4ca8-bded-cd539eff4562.jpg

Answered: A short bar magnet placed with its axis…

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter22: Magnetic Forces And Magnetic Fields

Section: Chapter Questions

Problem 16OQ: Solenoid A has length L and N turns, solenoid B has length 2L and N turns, and solenoid C has length...

See similar textbooks

Related questions

Concept explainers

Question

A short bar magnet placed with its axis at 30° with an external field of 800 G experiences a torque of 0.016 Nm. The bar magnet is replaced by a solenoid of cross-sectional area 2 × 10^-4 m²and 1000 turns, but of the same magnetic moment. Determine the current flowing through the solenoid. If manetic moment of magnet is 0.40Am².

Expert Solution

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions