Physics · 2022
JEE Main · 30 June 2022, Shift 1 · Q51
A person starts his journey from centre 'O' of the park and comes back to the same position following path OPQO as shown in the figure. The radius of…
A person starts his journey from centre 'O' of the park and comes back to the same position following path OPQO as shown in the figure. The radius of path taken by the person is $\displaystyle 200$ m and he takes $\displaystyle 3$ min $\displaystyle 58$ sec to complete his journey. The average speed of the person is
\_\_\_\_ $\displaystyle \mathrm{ms}^{-1}$.
(take $\displaystyle \pi=3.14$ )
Official answer
3
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JEE Main 2022 Physics question, with the answer from NTA’s final answer key. Where our answers come from.