Question

Figure shows a circular region of radius R in which
uniform magnetic field B exists. The magnetic field
dB/dt
is increasing at a rate The induced electric
field at a distance r from the centre for r < R is..... ​

Answer 1

Answer:

C

Explanation:

yh..i think C9

123

..

wha

Answer 2

Answer:

l was telling that if u don't know then why r u answering and u have answered in hindi so l thought u know hindi don't make me fool