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An electromagnetic wave going through va...

An electromagnetic wave going through vacuum is described by
` E= E_0 sin(kx- omega t). Which of the following is/are independent of the wavelength?

A

k

B

`omega`

C

`k/omega `

D

`k omega`

Text Solution

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The correct Answer is:
C
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Knowledge Check

  • An e.m. wave going through vacuum is denoted by E=E_0sin(kx-omegat) . Which of the following is /are independent of wavelength?

    A
    `k`
    B
    `omega`
    C
    `k//omega`
    D
    `komega`

  • An electromagneti wave propagationg through vacuum is given B=B_(0)sin(kx-omega) . Which of the following is/are independent of frequency?

    A
    k
    B
    `(omega)/(k)`
    C
    `k omega`
    D
    `omega`

  • An electromagnetic wave going through vacuum is described by E= E_0 sin(kx- omega t), B=B_0sin(kx-omega t) . Then

    A
    `(E_0)k =(B_0)omega`
    B
    `(E_0) (B_0)=omega k`
    C
    `(E_0)omega = B_0 k `
    D
    none of these .

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