A physical quantity \overline{S} is defined as \overline{S}=(\overline{E} \times \overline{B}) \/ \mu_{0}, where \overrightarrow{E} is electric field, \overline{B} is magnetic field and \mu_{0} is the permeability of free space. The dimensions of \overline{S} are the same as the dimensions of which of the following quantities? [JEE Adv 2021 P2]

{\text{ Energy }}/{\text{ Charge } \times \text{ Current }}

{\text{ Force }}/{\text{ Length } \times \text{ Time }}

{\text{ Energy }}/{\text{ Volume }}

{\text{ Power }}/{\text{ Area }}

JEE Advanced 2021 Paper 2

Section: Physics

Question : 4 of 57

Marks: +1, -0

A physical quantity S is defined as S=(E×B)∕µ0, where

→

is electric field, B is magnetic field and µ0 is the permeability of free space. The dimensions of S are the same as the dimensions of which of the following quantities?

[JEE Adv 2021 P2]

‌
‌ Energy ‌
‌ Charge ‌×‌ Current ‌
‌
‌ Force ‌
‌ Length ‌×‌ Time ‌
‌
‌ Energy ‌
‌ Volume ‌
‌
‌ Power ‌
‌ Area ‌

Validate

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