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The dimensional formula of [E0(dphiE)/dt...

The dimensional formula of `[E_0(dphi_E)/dt]` is (where `phi_E` electric flux and `e_0` is permittivity of air)

A

`[M^-1L^3T^-2A^-1]`

B

`[M^-1L^2T^0A^-1]`

C

`[M^0L^0T^0A]`

D

`[M^0LT^0A^-1]`

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AAKASH INSTITUTE ENGLISH-TEST 2-Exercise
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