JEE Main 202127 JulyEvening Shift
- Exam
- JEE Main
- Year
- 2021
- Date
- 27 July
- Shift
- Evening Shift
- Subject
- Physics
- Chapter
- Units and Dimensions
JEE Main 2021 · 27 July · Evening Shift · Physics · Units and Dimensions
Match List I with List II. List-I List-II a Capacitance, C i M ^ 1...
Match List I with List II.
| List-I | List-II | ||
| a | Capacitance, C | i | |
| b | Permittivity of free space, | ii | |
| c | Permeability of free space, | iii | |
| d | Electric field, E | iv |
Choose the correct answer from the options given below
Options
- A
- B
- C
- D
Correct answer
A.
Step-by-step solution
\left[{ϵ}_{o}\right] = {M}^{- 1}{L}^{- 3}{T}^{4}{A}^{2}c = \dfrac{1}{\sqrt{{\mu}_{0}{\in}_{o}}}{\mu}_{0} = \dfrac{1}{{ϵ}_{0}{c}^{2}}