Physics, asked by ansariarbaj81346, 2 months ago

r
erd
The magnetic field at a point at a distance r from the current element is proportional to-
(B)
(C)
D)
(A)r

Answers

Answered by radha2209

0

Explanation:

B is inversely proportional to r^2

B = (u• IdlsinΦ)/4πr^2

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