Work Output=Resistance X Distance
Use the formula for a cylinder.
To calculate the length of helical ring of pile, use the standard formula. The formula is pi D X the number of coils. "D" is the diameter of the coils.
Formula to calculate the ratio
You need not only the weight but how far it is moved (lifted). Let us say 1 meter. The formula is: force x distance = work 150 nt x 1 m = 150 nt-m
You would have a very tough time, because that isn't the formula to calculate work. (distance) divided by (time) is the formula to calculate speed. The formula to calculate work is: (force) multiplied by (distance).
(work out/work in) x 100
You can use a graph to calculate speed.
function
There are a number of formulas that will work to calculate a population's growth rate. You could use births minus deaths in a year for example.
Work Output=Resistance X Distance
Work done is calculated using the formula: Work = Force x Distance. If you have the result in joules and the time taken, you can calculate the power using the formula: Power = Work / Time. So, you can determine the power required to do 200j of work in 20s.
To calculate the work output of a machine, you can use the formula: Work output = (force applied) x (distance moved in the direction of the force). This formula takes into account the amount of force applied and the distance over which the force is applied to determine the work done by the machine.
Use the formula for a cylinder.
mass/volume
The answer depends on what information you have from which you wish to calculate time.
To calculate the area of a circle use this formula: pi x r2.