Flying Through a Crosswind
Difficulty: Easy · Topics: Relative Motion, Vectors
Yon shamolda parvoz
An airplane flies from point A to point B, which is 400 km north of A. In still air the plane flies at 50 m/s. A wind blows from east to west at 30 m/s, and the plane flies straight from A to B. How long does the trip take?
Samolyot A nuqtadan A dan 400 km shimolda joylashgan B nuqtaga uchadi. Sokin havoda samolyot 50 m/s tezlik bilan uchadi. Sharqdan g‘arbga 30 m/s tezlikda shamol esmoqda va samolyot A dan B ga to‘g‘ri chiziq bo‘ylab uchadi. Parvoz qancha vaqt davom etadi?