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The dimension of (mu(@)E(@))^(-1/2) is...

The dimension of `(mu(@)E_(@))^(-1/2)` is

A

length

B

time

C

velocity

D

force

Text Solution

Verified by Experts

The correct Answer is:
C
`c=(1)/(sqrt(mu_(0)epsilon_(0)))" [Formula]"`
c = Velocity of light
`c=[mu_(0)epsilon_(0)]^(-1//2)`
`"(Velocity) "c=LT^(-1)`
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