Velocity is speed, plus an indication of direction. To indicate a velocity, you can indicate a speed (this will logically use units of speed), and a direction.
It's 2, with same length-unit as the one in the speed
No, they are not the same! Velocity involves the speed and the direction of the moving object...
velocity is a vector and speed is scalar. Velocity has magnitude and directions, with magnitude being speed. The magnitude of average velocity and average speed is the same.
Feet per second is a unit of velocity, but not necessarily the same thing. Velocity could be in meters per hour or feet per second could be a measure of speed, which does not take direction into account, as velocity does.
No. Speed is the magnitude of velocity and acceleration is the change of velocity in time.
The SI unit for speed and velocity are the same: meter per second (m/s)
A unit of speed is (any unit of length) divided by (any unit of time). A unit of velocity is any unit of speed, along with a direction.
The same unit meant for velocity ie m/s.
Velocity is the change in displacement in a unit time in a specific direction. Speed is the magnitude of velocity and has no direction. Acceleration is the change in velocity in a unit time.
It's 2, with same length-unit as the one in the speed
No, they are not the same! Velocity involves the speed and the direction of the moving object...
same speed , coz velocity is constant velocity consists of speed and direction...
Velocity is speed and its direction. The units of velocity are any unit of speed and any means of indicating a direction.
velocity is a vector and speed is scalar. Velocity has magnitude and directions, with magnitude being speed. The magnitude of average velocity and average speed is the same.
One example of Velocity is that if you are running in the same direction, your speed and velocity is the same. But if you are running AROUND the track, your speed is the same but your velocity is changing.
Instantaneous speed is the magnitude of the velocity. Velocity also states the [direction] of the speed.
Speed is scalar quantity where as velocity is vector quantity. Unit is same as distance by time i.e. meter per second, kilometer per hour. Hence, either speed or velocity does not exist without time.