With a Tailwind
Difficulty: Easy · Topics: Relative Motion, Vectors
Orqadan esgan shamol bilan
The same plane (50 m/s in still air) flies 400 km north while a 30 m/s wind blows from south to north. How long, in seconds, does the trip take?
Xuddi shu samolyot (sokin havoda 50 m/s) janubdan shimolga 30 m/s tezlikda shamol esayotganda shimolga 400 km uchadi. Parvoz necha soniya davom etadi?