In probability, there are three ways to look at instantiations (like: wins, points, the number two, odd integers) and determine which instantiations are the most likely to occur: mean, median and mode.
Ex: let's take this set of basketball scores by team x: {100, 100, 101, 101, 101, 98, 99, 123, 118, 111 and 107}
The Mode is the most frequently occuring score: 101 (3x)
The Median is the "middle" score (order the 11 scores and select the middle) {98, 99, 100, 100, 101, 101, 101, 107, 111, 118 and 123}--->101
The Mean is the sum of the scores divided by the number of scores, or sigma{set}/11 ~= 105.4
The Average is calculated the same way as the Mean (by def. of Mean and Avg) ~=105.4
A set of velocities is no different from any other instantiation set of real numbers, so "velocity" factors out of this proof (by def. of real numbers)
Therefore, yes they do. []
The mean average deviation is the same as the mean deviation (or the average deviation) and they are, by definition, 0.
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 magnitude of both can be the same.
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.
Only if the velocity is constant.
the star of god
Yes, but in uniform motion.
Yes, But in uniform motion only.
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".
It means they are the same.
I think it is cuz speed is velocity it's just a vector (more difficult name)
For an object moving at a variable velocity you:calculate the square of the velocityfind its mean valuecalculate its square root.If the velocity is constant then the RMS velocity has the same value.