Question $1(1$ point$)$

The electrostatic force between two point charges is $5\mathrm{.}7{10}^{-3}N.$ If the distance between the charges is tripled while the charge on one of them triples and the charge on the other doubles, the force between them will be

$1\mathrm{.}3{10}^{-4}N$

$3\mathrm{.}1{10}^{-6}N$

$8\mathrm{.}6{10}^{3}N$

$2\mathrm{.}6{10}^{7}N$

$3\mathrm{.}8{10}^{-3}N$