You need to work out how far they travelled at each speed (distance = speed x time) then add all three distances together to get a total and divide by 5 hours to get the average speed
Different plates travel at different speeds.
Their average walking speed is 2.75 mph.
Refraction.
to calculate average speeds and to gather and colate information for example a month's training so you can see if your fitness is improving or not.
Depends on how long each of the speeds has been maintained - over the same distance, the same time, or neither.
We sum the two different speeds and devided by two
There is no research on this. The length will vary greatly between kids because they are in puberty and grows in different speeds but there is also the genetic fact. Some have long necks and others short. Look at your parents.
No. The particles have different speeds, and the average speed is used in calculations or discussions.
Different people progress through drug addiction treatment at different speeds, so there is no definite length of treatment. Most programs last 12 months, and may run longer.
Whatever you want it to. Maths will let you do spoke length calculations for wheel building. You can calculate average speeds, length of ride averages etc. How to set the cyclocomputer.
An object can move in a circle at different speeds.
It almost never is ... define average : ALL the different speeds divided by the number of times you measured it.
Saturn rotates at slightly different speeds at different latitudes. On average the rotation period is about 10 and a half hours.
Sunspots rotate at different speeds.
Hair grows on an average of 1/2 to 1 inch a month. Washing it will not make it grow faster. Each person is unique and their hair will grow at different speeds.
There are no wind speeds to discuss on Mercury, since there is no atmosphere there.
43 cars in nascar running together at the end how do you determine what the average speeds are not qulifying or practice but the total lap speeds