1. Using the equation h i /h o =s j /s os the height of an image in a mirror. The box is placed 1.5 meters in front of the mirror and the image will form .09 behind the mirror. The box is 2 meters high . Find the height of the image and select if it's a virtual or real image.

like poles repel so keep pushing north to north and repels funny to see this

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