Question Number 182394 by Tawa11 last updated on 08/Dec/22
Commented by Tawa11 last updated on 08/Dec/22
$$\mathrm{Number}\:\mathrm{18} \\ $$
Answered by CrispyXYZ last updated on 09/Dec/22
$${k}=\frac{\Delta{F}}{\Delta{x}}=\frac{\left(\mathrm{0}.\mathrm{25}−\mathrm{0}.\mathrm{15}\right)×\mathrm{9}.\mathrm{8}}{\mathrm{0}.\mathrm{3}−\mathrm{0}.\mathrm{25}}=\mathrm{19}.\mathrm{6N}/\mathrm{m} \\ $$
Commented by Tawa11 last updated on 09/Dec/22
$$\mathrm{God}\:\mathrm{bless}\:\mathrm{you}\:\mathrm{sir}. \\ $$