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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.
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Are average speed and average velocity always the same measurements why?
I think it is cuz speed is velocity it's just a vector (more difficult name)
How is speed and velocity the same?
No, they are not the same! Velocity involves the speed and the direction of the moving object...
Are speed and acceleration the same?
No. Speed is the magnitude of velocity and acceleration is the change of velocity in time.
Why is velocity and speed same unit?
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.
Do two skaters traveling in different directions at the same speed have the same velocity?
No. Velocity is the combination of a speed and its direction. In order fortwo objects to have the same velocity, they must be moving at the samespeed, and in the same direction.
Can average velocity and average speed be same?
The magnitude of both can be the same.
What is the numerical ratio of velocity of speed of an object?
The size of velocity and the size of speed are the same number. But velocity also has a direction and speed doesn't.
What is the numerical ratio of velocity to speed an object?
The size of velocity and the size of speed are the same number. But velocity also has a direction and speed doesn't.
Are average speed and average velocity always the same measurements why?
I think it is cuz speed is velocity it's just a vector (more difficult name)
Is there a circumstance average speed equal to average velocity?
As long as there is no change in direction then they are effectively the same.
Is that velocity and speed is same?
In popular speech it is the same; in physics, it is not. Velocity is a vector, meaning that it includes a direction. Speed is just the number, that is, without specifying a direction.
Can the average velocity of a car and average speed be the same?
Yes, if the car moves in only one direction.
Is overall velocity the same as average speed?
No, velocity is a vector quantity (i.e. magnitude & direction) while speed is a scalar quantity (i.e. magnitude only).
Is average speed the same thing as inertia?
No. Inertia is the tendency of an object to maintain its velocity.
Can the average velocity of a particle be zero but not its average speed?
Yes, since velocity is speed and direction its average can be zero. For example say a plane flies from point A to point B at 300 mph and turns around to go from B to A at 300 mph; its average velocity is 0 since it is in the same spot as it started ( the velocity vectors cancel) but its average speed is 300 mph.
Can the average speed ever equal the instantaneous speed?
When there is no acceleration or when there is constant acceleration. When either of these cases is present, the graph of velocity versus time will be linear. When there is linear velocity, the average velocity will equal the instantaneous velocity at any point on the graph.
When is the average velocity is equal to the instantaneous velocity?
Average velocity equals the average speed if (and only if) the motion is in the same direction. If not, the average speed, being the average of the absolute value of the velocity, will be larger.
