Answer:
magnatic force can be created
Answer:0.114 C
Explanation:
Given
Total 4.7 C is distributed in two spheres
Let
and
be the charges such that

and Force between charge particles is given by



put the value of 




thus 
1 astronomical unit = 149597870700m
Enrico should divide distance in meters with this number.
You are talking about make sure's and pearl substance I thought you was talking about mix in with something