Vector F also depends directly on vector r . When we split vector r into its magnitude and direction, r (magnitude) in the numerator cancels out one r (magnitude) in the denominator. Further, vector F is inversely proportional to r^2. Then, is it correct that vector F is inversely proportional to r^3 ?

Vector F also depends directly on vector r . When we split vector r

1.	Vector F also depends directly on vector r . When we split vector r into its magnitude and direction, r (magnitude) in the numerator cancels out one r (magnitude) in the denominator. Further, vector F is inversely proportional to r^2. Then, is it correct that vector F is inversely proportional to r^3 ?
Answer» Vector F also depends directly on vector r . When we split vector r into its magnitude and direction, r (magnitude) in the numerator cancels out one r (magnitude) in the denominator. Further, vector F is inversely proportional to r^2. Then, is it correct that vector F is inversely proportional to r^3 ?