The force of attraction between a - 40.0 C and + 108 C charge is ...

[iveyjurea]

The force of attraction between a - 40.0 C and + 108 C charge is 4.00 N. What is the separation between these two charges?
 
  A) 2.10 m
  B) 3.67 m
  C) 3.12 m
  D) 2.49 m
  E) 1.13 m

Question 2

Two equal charges of magnitude +1 C are separated by a distance of 1 km. What is the force acting between these two charges?
 
  A) 0.9 N
  B) 9 N
  C) 90 N
  D) 900 N
  E) 9000 N

[kkenney]

Answer to Question 1

C

Answer to Question 2

E

[iveyjurea]

YES! Correct, THANKS for helping me on my review

[hollysheppard095]

Thanks for the timely response, appreciate it