72.42Km/hr
Both the speed and velocity have increased as a result of acceleration.
The average top speed of a car is 120 to 150 miles per hour in the year 2008. it can go to 200~300 MPH.
You have already stated its speed in the question !
The average speed is 120 miles per hour.
Depends on what speed you are traveling at.
That depends on the speed at which one is traveling.
72.4 kph
55 miles per hour
38 mph = about 61.1 kph
28 mph = 45.06 km/hr (rounded)
Yes it will need the stopping distance of a automobile traveling at the same speed and then it will need a few hundred more feet as well.
Speed and velocity have both changed.
(Its speed) x (time it spends traveling).
Both the speed and velocity have increased as a result of acceleration.
That depends on the speed at which one is traveling.
The average top speed of a car is 120 to 150 miles per hour in the year 2008. it can go to 200~300 MPH.
Positive velocity will move you 200 miles east in 4 hours traveling at a constant speed.