Physics · 2023
JEE Main · 25 January 2023, Shift 1 · Q5
T is the time period of simple pendulum on the earth's surface. Its time period becomes x T when taken to a height R (equal to earth's radius) above…
T is the time period of simple pendulum on the earth's surface. Its time period becomes $\displaystyle x \mathrm{~T}$ when taken to a height R (equal to earth's radius) above the earth's surface. Then, the value of $\displaystyle x$ will be:
Official answer
From NTA’s final answer key for this paper.
(1)
$\displaystyle 2$
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JEE Main 2023 Physics question, with the answer from NTA’s final answer key. Where our answers come from.