Physics · 2021
JEE Main · 27 July 2021, Shift 2 · Q4
Match List I with List II. List I (a) Capacitance, C (b) Permittivity of free space, ε_0 (c) Permeability of free space, μ_0 (d) Electric field, E…
Match List I with List II.
List I
(a)
Capacitance, C
(b)
Permittivity of free space, $\displaystyle \varepsilon_0$
(c)
Permeability of free space, $\displaystyle \mu_0$
(d)
Electric field, E
List II
(i)
$\displaystyle \mathrm{M}^1 \mathrm{~L}^1 \mathrm{~T}^{-3} \mathrm{~A}^{-1}$
(ii)
$\displaystyle \mathrm{M}^{-1} \mathrm{~L}^{-3} \mathrm{~T}^4 \mathrm{~A}^2$
(iii)
$\displaystyle \mathrm{M}^{-1} \mathrm{~L}^{-2} \mathrm{~T}^4 \mathrm{~A}^2$
(iv)
$\displaystyle \mathrm{M}^1 \mathrm{~L}^1 \mathrm{~T}^{-2} \mathrm{~A}^{-2}$
Choose the correct answer from the options given below :
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.