The average velocity of a Baseball is very nearly zero. From the time it leaves the factory
until the time its outer coat is ripped off and the ball is discarded, it spends almost all of
the time in a box on a shelf, and only a very small part of the time in motion.
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.
The average velocity over an time interval is the average of the instantaneous velocities for all instants over that period. Conversely, as the time interval is reduced, the average velocity comes closer and closer to the instantaneous velocity.
It equals an undefined entity. The average acceleration of an object equals the CHANGE in velocity divided by the time interval. The term "change in velocity" is not the same as the term "velocity", "average velocity", or "instantaneous velocity".
When the length of the time is decreased more and more ,average velocity of the particles equals instantaneous velocity.
Yes, the average velocity of the body can be same as the instantaneous velocity at a small time interval.The values of the average and the instantaneous velocities approach each other , as the length of time interval is decreased.
For the instantaneous value of average velocity, average speed and average velocity are equal.
Velocity is speed and its direction. Average velocity is average speed and its direction.
Always.
Average velocity is def.ined as the ratio of total displacement to total time taken.
The term "velocity", as used in physics, DOES have an associated direction. Most derived terms, such as "average velocity", also do.
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.
The speed of something in a given direction.
The average velocity over an time interval is the average of the instantaneous velocities for all instants over that period. Conversely, as the time interval is reduced, the average velocity comes closer and closer to the instantaneous velocity.
Average Velocity is displacement over total time.
what is magnitude of average velocity
No. Average velocity is still a velocity.Distance is a product of (a velocity or speed) times (a length of time).
The instantaneous velocity is the limit of the average velocity, as the time interval tends to zero. If you are not familiar with limits, basically you make the time interval very small and calculate the average velocity.