Asked by Jane

Two vectors of force 15N and 25N respectively, are inclined at an angle of 68 to each other.calculate the resultant of two vector
Answered by JaMaury
When angle is90°R =A^2+B^2 under root

When angle is 180° R=A-B=5N

So the resultant can never be greater than 15N nor less than 5N.