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Shvoong Home>Science>Physics>The Economy Hook Law Summary

# The Economy Hook Law

Article Summary   by:budi99

The in a certain effort which needs namely's financial capital,good's smallor big.Principle of economy said that when to open effort from financial capital have smalled,profit were larged.Finally capital be once again,profit to increase had used for to great exertion.In the work definite a lot of obstacles with sided fault of one is financial capital had to fast back etc.
The problem in the on I'm drawing as box's load who to string the spring,it's to bundle diveider the wall.When have given the force,spring had suppressed and gave push,position's drawer wasn't back at first and been force else who influence its.Calculation of analysis,
Law's hook:
F=k*Δx
m*a=k*x :m*x/t2=k*x
k=m/t2
Where force of rubly iterabolish with the result that, k=m/t2 ; k=constant
m=mass
t=time
Δx=change for occur
Instance,1.m=106 Rp
tmax=30 day ,Δx=7 day
km=106/900=9*103 Rp/day2
F=9*103*7=63*103 Rp/day
So F=63*103 Rp/day,Δx=7day.how to back capital or profit,if Δx=30day then,F=1,890,000Rp/day.Capital=1,000,000Rp,profit =1,890,000-1,000,000=890,000Rp.
extra : unit's physics ignore.
2.m=1,000,000Rp ; tmax =7day ; Δx=7day ;km=49*104 Rp/day2 ; F=343*104 Rp/day.
So F=343*104 Rp/day,Δx=7day.profit=2,430,000Rp.
From alls accounting,tmax <<,F>>,km>>,back capital/great luck.These who hoped appropriate principle of economy.km>> meaning compact big spring because of tmax <<.
in the on could a little help of problems someone did business who wishing luck of great,financial capital is small(fast back).I hope that alls useful when you are trying.

Published: January 21, 2011
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