Chapter 5: Problem 3
Let \(\mathrm{J}=400 \sin \theta /\left(r^{2}+4\right)\) a \(_{r} \mathrm{~A} / \mathrm{m}^{2} \cdot(a)\) Find the total current flowing through that portion of the spherical surface \(r=0.8\), bounded by \(0.1 \pi<\theta<0.3 \pi, 0<\phi<2 \pi .(b)\) Find the average value of \(\mathbf{J}\) over the defined area.
Short Answer
Step by step solution
Key Concepts
These are the key concepts you need to understand to accurately answer the question.