Evaluate the magnetic flux \(\oint\vec{\mathbf{B}}\cdot d\vec{\mathbf{\ell}}\) for each of the cases shown in the figure.

Part 1

Part (a):

Answer Section

Part 2

Part (b):

Answer Section

Part 3

Part (c):

Answer Section

Part 4

Part (d):

Answer Section

Part 5

Part (e):

Answer Section

Attribution

Problem is from the OpenStax University Physics Volume 2 textbook, licensed under the CC-BY 4.0 license.