(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

A cylinder of radius R has a uniform, time varying mag. field B, (dB/dt < 0).

magnitude of electric field at a point P at a distance r (<R) is:

a) decreasing with r

b) increrasing with r

c) not varying with r

d) varying as r^-2

2. Relevant equations

3. The attempt at a solution

i think that electric field should be independent of r, as the field is uniform and doesnt vary with r, and the point is inside the cylinder.

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# Homework Help: Magnitude of electric field in an area of changing magnetic field

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