what are the difference of speed and velocity?
155336
The average speed is the distance (a scalar quantity) per time ratio. Speed is ignorant of direction. On the other hand, velocity is a vector quantity; it is direction-aware. Velocity is the rate at which the position changes.
874663
The average speed is the distance (a scalar quantity) per time ratio. Speed is ignorant of direction. On the other hand, velocity is a vector quantity; it is direction-aware. ... The average velocity is the displacement or position change (a vector quantity) per time ratio.
635795
Velocity is the rate of change of displacement. Acceleration is the rate of change of velocity. Velocity is a vector quantity because it consists of both magnitude and direction. ... These are the differences between velocity and acceleration.
88724
Speed is the rate at which an object covers distance in a particular time. ... Velocity is the displacement traveled by a body per unit time. It is a vector quantity.
1072176
Speed requires distance. Velocity requires direction. Speed is the result of a change in direction. Velocity is the result of a change in acceleration.
403179
Velocity is the rate of change of displacement( change of distance in a particular direction with respect to time) , and acceleration is the rate of change of velocity per unit of time. (Amount of increase or decrease in velocity). Also, speed is a scalar quantity but velocity and acceleration are vector quantities.
1067239
Speed is a scalar quantity which specifies the rate at which distance is changing but does not specify in which direction. Velocity is a vector quantity which specifies both speed and direction. So speed is the magnitude of velocity (the length of the vector).
1299625
What do speed, velocity, and acceleration all have in common? Speed, velocity, and acceleration all measure the rate at which something is changing with respect to time. Speed and velocity both measure the rate at which an object's position is changing with respect to time.
431971
Average speed is distance divided by time. Velocity is speed in a given direction. Acceleration is change in velocity divided by time. Movement can be shown in distance-time and velocity-time graphs. Physics (Single Science)
462592
Velocity implies speed and direction, so normally we talk about the 'speed' of a wave. ... Difference - as can be easily seen above, the 'frequency' is the number of waves per second, while 'speed' is the distance travelled by the wave in a second.
557723
Velocity is defined as a vector measurement of the rate and direction of motion. Put simply, velocity is the speed at which something moves in one direction. The speed of a car traveling north on a major freeway and the speed a rocket launching into space can both be measured using velocity.
765872
Speed, being a scalar quantity, is the rate at which an object covers distance. ... On the other hand, velocity is a vector quantity; it is direction-aware. Velocity is the rate at which the position changes. The average velocity is the displacement or position change (a vector quantity) per time ratio.
1295426
The first difference is that the fluid velocity is a vector, where as the fluid flow rate is not. The second is that the velocity is a well defined quantity. ... Rate of flow, or simply flow, is the quantity of water, for example, that flows in a tube or other medium, in an interval of time.
1252659
Velocity is the rate of change of displacement( change of distance in a particular direction with respect to time) , and acceleration is the rate of change of velocity per unit of time. ... Also, speed is a scalar quantity but velocity and acceleration are vector quantities.
368436
Speed, being a scalar quantity, is the rate at which an object covers distance. The average speed is the distance (a scalar quantity) per time ratio. ... The average velocity is the displacement or position change (a vector quantity) per time ratio.
624184
The short answer is that velocity is the speed with a direction, while speeddoes not have a direction. ... Speed is measured in units of distance divided by time, e.g. miles per hour, feet per second, meters per second, etc....
1207471
Magnitude simply means size, while velocity refers to a specific property. ... Speed is a measure of the rate at which something changes displacement It is a scalar quantity, meaning it it measured only in magnitude (size). Velocity is a measure of an objects speed and direction. This type of quantity is known as a vector.