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Electromagnetic Waves question

2015 · Shift 2 · Q45

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PYQ Library
JEE Advanced
Physics
Electromagnetic Waves
2015 · Shift 2 · Q45

Electromagnetic Waves question

2015 · Shift 2 · Q45

JEE AdvancedPhysicsElectromagnetic WavesMultiple correct+4 / −2

In terms of potential difference V, electric current I, permittivity

{\varepsilon _0}

, permeability

{\mu _0}

and speed of light c, the dimensionally correct equation(s) is(are) :

A
${\mu _0}{I^2} = {\varepsilon _0}{V^2}$
B
${\varepsilon _0}I = {\mu _0}V$
C
$I = {\varepsilon _0}cV$
D
${\mu _0}cI = {\varepsilon _0}V$

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