Physics · 2021
JEE Main · 27 July 2021, Shift 2 · Q4
Match List I with List II. Choose the correct answer from the options given below:
Match List I with List II.
Choose the correct answer from the options given below :
| List I | List II | ||
| (a) | Capacitance, C | (i) | $\displaystyle \mathrm{M}^1 \mathrm{~L}^1 \mathrm{~T}^{-3} \mathrm{~A}^{-1}$ |
| (b) | Permittivity of free space, $\displaystyle \varepsilon_0$ | (ii) | $\displaystyle \mathrm{M}^{-1} \mathrm{~L}^{-3} \mathrm{~T}^4 \mathrm{~A}^2$ |
| (c) | Permeability of free space, $\displaystyle \mu_0$ | (iii) | $\displaystyle \mathrm{M}^{-1} \mathrm{~L}^{-2} \mathrm{~T}^4 \mathrm{~A}^2$ |
| (d) | Electric field, E | (iv) | $\displaystyle \mathrm{M}^1 \mathrm{~L}^1 \mathrm{~T}^{-2} \mathrm{~A}^{-2}$ |
Official answer
(3)
$\displaystyle \text { (a) → (iii), (b) } \text { → (ii), (c) } \text { → (iv), (d) } \text { → (i) }$
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JEE Main 2021 Physics question, with the answer from NTA’s final answer key. Where our answers come from.