1
answer
23
views
17
Problem

For access to Textbook Solutions, a Class+ or Grade+ subscription is required.

Textbook Expert
Textbook ExpertVerified Tutor
15 Nov 2021

Given information

Given:

An aluminum sheet is held between the poles of a large bar magnet.

To determine, why does it requires some force to pull it out of the magnetic field.

Step-by-step explanation

Step 1.

An aluminum sheet is a nonferrous materials, and a nonferrous metal is not magnetic, but is conducting. As it is held between the poles of a large bar magnet, eddy current will be induced in it.

Unlock all Textbook Solutions

Already have an account? Log in
Start filling in the gaps now
Log in