Question

10. Can the magnitude of the resultant vector of two given vectors be less than the magnitude of any of the given vectors?​

Answer 1

Answer:

Can the magnitude of the reultant vector of two given vectros be less than the magitude of any of the given vector ? Solution : Yes, if the angle between the two vectors is more then `90^(@)` but less than ` 270^(@), because in that case ` cos theta` is negative.