Physics · 2023
JEE Main · 1 February 2023, Shift 2 · Q9
If the velocity of light c, universal gravitational constant G and Planck's constant h are chosen as fundamental quantities. The dimensions of mass…
If the velocity of light c , universal gravitational constant G and Planck's constant h are chosen as fundamental quantities. The dimensions of mass in the new system is :
Official answer
From NTA’s final answer key for this paper.
(3)
$\displaystyle \left[h^{1 / 2} c^{1 / 2} G^{-1 / 2}\right]$
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JEE Main 2023 Physics question, with the answer from NTA’s final answer key. Where our answers come from.