Answer:
The distance traveled by the aeroplane = 86,400 km
Step-by-step explanation:
we know that speed = Distance ÷ Time
∴ Distance = Speed × Time
speed = 80 m/s ; Time = 5 mins
To convert m/sec in to km/hr , multiply by [tex]\frac{18}{5}[/tex]
i. e 1 m/sec = [tex]\frac{18}{5}[/tex] km/hr
speed = 80 × [tex]\frac{18}{5}[/tex]
= 16 × 18 km/hr
= 288 km/hr
Time = 5 min
Distance = 288 × 5 × 60
= 86,400 km
The distance traveled by the aeroplane = 86,400 km
