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The speed of light in vaccum is ms^(-1)....

The speed of light in vaccum is _______`ms^(-1)`.

A

`3xx10^(-8)ms^(-1)`

B

`3xx10^(8)ms^(-1)`

C

`3xx10^(8)ms^(-1)s`

D

`3xx10^(-18)ms^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
B
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Knowledge Check

  • The ratio of speed of light in vaccum to the speed of light medium is __________ .

    A
    velocity
    B
    reflective index
    C
    refractive index
    D
    scattering property.
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