Describe the location of the wrist to the hand ?

the current is 0.6

voltage ÷ resistance = current

so 12 ÷ 20 = 0.6

not too sure thinking all accelerations are pointed down

electrical potential energy =0.072 j

explanation:

electrical potential energy is given by

u= q δv

q= charge=6 c

δv= potential difference and is given by

δv= e d

e= electric field

d= distance=5 mm=0.005 m

δv=2.4 (0.005)=0.012 v

now electric potential energy= u= q δv

u=6 (0.012)

u=0.072 j