Physics

Problem

A comet moving around the Sun is observed to have a constant areal velocity of

5.0\times10^{12}\,\text{m}^2\,\text{s}^{-1}

. How much time (in seconds) will it take to sweep an area of

3.0\times10^{16}\,\text{m}^2

? a)

6.0\times10^{4}

3.0\times10^{3}

6.0\times10^{3}

1.5\times10^{4}