What distance does the plane fly in 1 minute at a speed of 780 km / h?

What distance does the plane fly in 1 minute at a speed of 780 km / h? Will the car manage to cover this distance in the city in four hours, if the permitted speed in the city is not more than 60 km / h.

1 minute is 60 seconds
Let’s convert the speed into SI system 780 km / h = (780 * 1000): 3600 = 217 m / s
S = vt, where v – speed S = 217m / s * 60s = 13020 m 4 hours = 240 minutes = 14400 seconds
The distance is the same, that is, 13020m 60 km / h = (60 * 1000): 3600 = 17 m / s t = S / v from the formula S = vt t = 13020m / 17 m / s = 766 s 14400 s> 766 from
Answer: in time.



One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.