The average velocity during that time is exactly 556km/3.4hr northeast.
The magnitude, expressed in a more familiar unit, is roughly 163.529 km/hr. (rounded)
Speed = Distance divided by Time. So, speed = 75 miles divided by 2.5 hours = 75 / 2.5 = 30 miles per hour. Velocity is speed and direction, so the velocity is 30 mph Northbound.
It travels 100 miles in 2.5 hours.
Velocity is 30 m/s
The average speed if an airplane travels 1364 miles in 5.5 hours is 248 miles/hr.
In 1 hour it travels 60 km Hence In 6 hours it travels 6 x 60 = 360 km
Divide the distance by the time to get the speed. The direction, of course, is north-east.
The velocity of an airplane that travels 500 km in 2 hours and 17 minutes is 218.97 km per hr.
The plane travels 1260 km in 3.5 hours. It therefore travels 1260/3.5 = 360 in 1 hour. The plane's velocity is 360 kph. In real life there may be a headwind which would reduce the speed or a tailwind which would increase the speed of flight.
The velocity of the car is 32 mph
The velocity is 83 miles per hour in some, unspecified, direction. Remember, velocity is a vector, so the direction needs to be specified.
660/9 miles per hour = 73.33... mph
100kmh
It's 70 kilometers per hour west.
Divide the distance traveled in kilometers by the time to travel in hours. 200 km / 4 hrs = 50 km/hr
Ok, SO if the cyclist travels 12 km/h and he travels for 5 hours, 12 x 5 is 60 so 60 kilometers.
The closing velocity is speed1 plus speed2, so the trains are moving toward each other at 250 mph. 2000/250 = 8. The trains will meet in 8 hours.
(79 km/hr) x (5.7 hr) = 450.3 kmThat's the displacement, if the direction of the velocity was constant throughout the trip.