A woman throws a Baseball from the front of an airplane to the back. From the perspective of the woman, the baseball travels at an average speed of 15 m/s. To an observer on the ground, the airplane is traveling at a constant speed of 820 km/h. What is the speed of the baseball from the perspective of the ground observer?
What is the average number of airplane trips per year a person takes?
That question has a varied answer. It depends what type of airplane you're asking about
i have no clue
50km in height
740 mph
About US $ 600,00 average
around 6'7
The average speed if an airplane travels 1364 miles in 5.5 hours is 248 miles/hr.
It varies, depending on how many people are on the airplane, but on average, from 30 minutes to an hour.
The average range of the Dragonfly paper airplane is listed as 25+ feet.
There are literally thousands of sizes of aircraft. An "average" is not possible.
They are supposed to be of average size.