Velocity is 30 m/s
xscaksc
-- The car's speed is 70 kilometers per hour.-- In order to state its velocity, we need to know the directionin which it's traveling, as well as its speed.'Velocity' is not merely a fancy word for 'speed'. It means more than 'speed'.
5hours
1.The time rate of change of position of a body in a particular direction 2. And by an arrow.
Speed = Distance/Time = 100 km / 4 hours = 100/4 km per hour = 25 kph
xscaksc
Time = Distance/Velocity = 2000/55 = 36.3636.. hours = 36 hours 21.8181.. minutes
-- The car's speed is 70 kilometers per hour.-- In order to state its velocity, we need to know the directionin which it's traveling, as well as its speed.'Velocity' is not merely a fancy word for 'speed'. It means more than 'speed'.
Positive velocity will move you 200 miles east in 4 hours traveling at a constant speed.
Positive velocity will move you 200 miles east in 4 hours traveling at a constant speed.
62.22 mph.
It will fly exactly .
5hours
The average velocity during that period of time is 100 kilometers per 2 hours north. It may also be stated as 50 kilometers per hour north.
It's 70 mph west
It's 70 kilometers per hour west.
To work this out multiply 90 by 2.5. Like this 90 x 2.5 = 225Therefore a motorcycle will travel 225 kilometers in 2.5 hours at 90 kph.