Physics · 2024
JEE Main · 9 April 2024, Shift 1 · Q47
The energy equivalent of 1 g of substance is:
The energy equivalent of $\displaystyle 1$ g of substance is :
Official answer
From NTA’s final answer key for this paper.
(4)
$\displaystyle 5.6 \times 10^{26} \mathrm{MeV}$
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JEE Main 2024 Physics question, with the answer from NTA’s final answer key. Where our answers come from.