12. You may have noticed that it is much easier to convert one metric unit to another metric unit than it
is to convert between the English and the metric systems? Why is this true?

answer

c, on a nylon carpet in a dry area. give me brainliest

explanation:

0.11 m/s and 0.28 m/s should be correct

i already answered it by 34/s

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