A huge circular arc of length 4.4 ly subtends an angle ' \(4 s\) ' at the centre of the circle. How long it would take f…
Q1
A huge circular arc of length 4.4 ly subtends an angle ' \(4 s\) ' at the centre of the circle. How long it would take for a body to complete 4 revolution if its speed is \(8 AU\) per second?
Given : \(1 ly =9.46 \times 10^{15} m\)
[JEE Main 2021, 27 Aug (Shift 1)]
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