E
Editor
Sep 18, 2022
According to Hooke's law
Difficulty: Easy
A:
$\rm{F=kx}$
B:
$\rm{F=-kx}$
C:
$\rm{F=\frac{k}{x}}$
D:
$\rm{F=-\frac{k}{x}}$
ID: 63273db8ca83163ac3a0ed1b