AP EAPCET 06-Jul-2022 Shift 1 Paper

Section: Physics

Question : 110 of 160

Marks: +1, -0

A long current carrying wire produces a magnetic field of 1T at a distance of r. The magnetic field at (a) ‌

(b) 2r and (c) 3r is

Go to Question:

Prev Question

Next Question