Doubtnut
Assertion: An observer is moving due east and wind appears him to blow from north. Then the actual direction of air blow must be towards south-east Reason: `vecV_(R)=vecV_(A)-vecV_(M)` where `vecV_(R)` is the relative velocity of wind w.r.t. man. `vecV_(A)=` actual velocity of wind (w.r.t. ground) and `vecV_(M)=` velocity of man w.r.t. ground.
Source
The Engineering of Conscious Experience
AI, Art & Consciousness