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A thick conducting wire has a variable c...

A thick conducting wire has a variable current flowing through it. Select the correct alternative

A

Inside the wire, both electric and magnetic fields are present

B

Outside the wire, both electric and magnetic fields are present

C

There is only a magnetic field inside and outside the wire

D

Inside there is an electric field, while outside, there is only a magnetic field

Text Solution

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The correct Answer is:
A, B
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Knowledge Check

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    A
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    B
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    C
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    `12ms^(-2)` along y-axis
    C
    `1.2 xx 10^(-3) ms^(-2) ` along y- axis
    D
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