Question

two forces each of 10n act at an angle 90 with each other find the magnitude and direction of the resultant​

Answer 1

Answer:

Two force vectors each of magnitude 10N act at a point at an angle of 60 degrees. The magnitude of the resultant force vector is

= (Resultant Vector Magnitude)? = (10)2 + (10)2 + 2*10*10Cos60° = 100 + 100 + 200(1/2) = 100 + 100 + 100

= 300

(Resultant Vector Magnitude)2 = 300 => Resultant Vector Magnitude= 10√3

Answer 2

Answer:

here i had use basic formula to find the magnitude