24) A force of 628 N is being applied to a large, industrial-sized wrench to move a stubborn nut. If the resulting torque is 722 N·m, how far away from the pivot point is the force being exerted?

force is mass*acceleration.

we have a very small mass: 11.4*0.001 kg

if we want 0.035n of force, we need an acceleration:

0.035 = 11.4*0.001*a

a = 0.035/(11.4*0.001) m/s^2

cant without the picture! ?

the answer you are looking for is d. there are no holes for blood to enter or leave the system. your welcome