what is the difference between velocity and movement?
436759
The reason is simple. Speed is the time rate at which an object is moving along a path, while velocity is the rate and direction of an object's movement.
958844
Velocity is a measure of how fast something moves in a particular direction. To define it needs both magnitude and direction. If an object moves east at 9 metres per second (9m/s), then its velocity is 9 m/s to the east. ... Speed is one part of velocity, direction is the other part.
805871
Velocity is speed with a direction, so distance over time with a specific direction. And acceleration, the king of them all, is distance over time squared, aka the rate at which velocity changes. Whether you are speeding up, slowing down, or changing directions, you are changing your velocity and thus, accelerating.
107917
Speed is the rate of change of distance(basically how much distance(m) has been covered in a particular time(s)). 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.
609369
Terms in this set (22) Acceleration is increasing or decreasing speed or changing direction, whereas velocity is how much distance you cover in a given amount of time. ... The rate at which velocity changes over time;an object accelerates its speed,direction, or both change.
1287213
Velocity is a vector quantity. If we're moving along a line, positive velocity means we're moving in one direction, and negative velocity means we're moving in the other direction. Speed is the magnitude of the velocity vector, and hence is always positive.
647073
Speed is the change in position over time - how fast something is moving. But it doesn't say the direction to which the object is moving. Velocity is both the speed and the direction of motion. the change in velocity over time - includes a change in speed, a change in direction, or both.
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.
192913
Velocity is the displacement by an object per unit time. Acceleration is the change in velocity per unit time. So, a body in constant speed is said to have zero acceleration.
1051771
They are both related to an object's velocity (or speed) and mass, but momentum is a vector quantity that describes the amount of mass in motion. Kinetic energy is a measure of an object's energy from motion, and is a scalar. Sometimes people think momentum is the same as force.
108472
We also learned that speed is a scalar quantity, which is one that requires only a magnitude, while velocity is a vector quantity, which is one that requires a magnitude (also mph) and a direction. The rate of change for velocity is acceleration, which is measured in displacement over time over time (e.g., m / s^2).
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.
166247
Velocity is a measure of both speed and direction of motion. Velocity is a vector, which is a measurement that includes both size and direction. Velocity can be represented by an arrow, with the length of the arrow representing speed and the way the arrow points representing direction.
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).
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.
241449
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.
591794
Displacement is the vector difference between the ending and starting positions of an object. ... Speed is a scalar, which describes the total distance travelled by some object during some time interval. Speed is sometimes equal to the magnitude of a velocity vector, but not always.