$5.-5$ points A person is using a rope to lower a $5\mathrm{.}0-N$ bucket into a well with a constant speed of $2\mathrm{.}0\frac{m}{s}.$ What is the magnitude of the force exerted by the rope on the bucket? Show your work.

A$)0\mathrm{.}00$ N

B$)2\mathrm{.}0$ N

C$)5\mathrm{.}0$ N

D$)10$ N

E$)49$ N