# confused in dilemma

the electrostatic force between two point charges Q1 and Q2 at a sepration R is given by F=KQ1Q2 /R^2 , the constant K ;

a) depends upon the system of units only b) depends on the medium between the charges only c) depends upon the system of units and the medium between the charges. d) is independent of both the system of unitsband the medium between the charges.

NOTE; IF YOUR ANSWER IS a) then GIVE 1 AS A ANSWER AND IF b) then 2 AS A ANSWER AND IF c) THEN 3 AS A ANSWER AND IF d) THEN 4 AS A ANSWER???

×