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JEE MAIN 2021
16-03-2021 S1
Question
The maximum and minimum distances of a comet from the Sun are $1.6 \times 10^{12} \mathrm{~m}$ and $8.0 \times 10^{10} \mathrm{~m}$ respectively. If the speed of the comet at the nearest point is $6 \times 10^4 \mathrm{~ms}^{-1}$, the speed at the farthest point is :
Select the correct option:
A
$1.5 \times 10^3 \mathrm{~m} / \mathrm{s}$
B
$6.0 \times 10^3 \mathrm{~m} / \mathrm{s}$
C
$3.0 \times 10^3 \mathrm{~m} / \mathrm{s}$
D
$4.5 \times 10^3 \mathrm{~m} / \mathrm{s}$
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
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Physics
Easy
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