You are probably looking in the wrong places, if that's the conclusion you've arrived at from the data you've looked at.
Look around where you work, or on campus, or at church. (But in all cases, the first thing to notice about a man, his most important feature, the thing that if he lacks you should runaway at once, is his...job.
If he has one, then he has that much caliber, anyway.
in circular motion
The worlds youngest teacher is zero.
Since speed is a scalar quantity, the only way the average speed can be zero is if the instantaneous speed is at all times zero, making it not a moving body, so no on the average speed. The average velocity, on the other hand, can easily be zero. The simplest example is you running in a circle.
Picture of ground zero
why average product labour never gets to zero
as of today, zero point zero :)
You will include zero in finding an average if it is present in the problem. For example, you want to average quiz scores of 75, 100, 90, 0, 80. You would include zero. If zero isn't listed, don't use it.
Yes, a body can have a nonzero average speed but zero average velocity if it moves around a closed path and returns to its starting point. For example, if a car travels around a circular track at a constant speed, its average speed will be nonzero (as distance is covered), but its average velocity over the entire trip will be zero as the displacement is zero.
Yes, it is possible to have zero displacement and a non-zero average velocity. This can occur if an object moves back and forth over a certain distance so that the total displacement is zero, but the average velocity is non-zero due to the object covering distance in both directions.
No, it can't. Average VELOCITY can be zero, though.
The shed is of zero mass and zero weight
An example of average velocity of zero is when an object moves in a full circle and returns to its starting point within a given time interval. Since the displacement is zero (starting and ending at the same point), the average velocity is also zero.