Physics · 2021
JEE Main · 25 July 2021, Shift 1 · Q3
Water droplets are coming from an open tap at a particular rate. The spacing between a droplet observed at 4^th second after its fall to the next…
Water droplets are coming from an open tap at a particular rate. The spacing between a droplet observed at $\displaystyle 4^{\text {th }}$ second after its fall to the next droplet is $\displaystyle 34.3$ m . At what rate the droplets are coming from the tap ? (Take $\displaystyle \mathrm{g}=9.8 \mathrm{~m} / \mathrm{s}^2$ )
Official answer
(1)
$\displaystyle 1$ drop/second
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JEE Main 2021 Physics question, with the answer from NTA’s final answer key. Where our answers come from.