# With which speech goes the Mass through the Equilibrium?

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1. May 22, 2016

### wiegetz

1. The problem statement, all variables and given/known data
With which speed goes the Mass through the Equilibrium?

2. Relevant equations
Es = 1/2*D*s2
Ekin = 1/2*m*v2
Epot = m*g*h

Energy in the zero point = below/ under

highest Point: Epot = 1kg * 9,81N/kg*0.67m
≈ 6.573Nm

Equilibrium : Ekin, Epot, Es

Lowest Point: Es= 0 Ekin = 0, Epot = 0
3. The attempt at a solution
I have no Idea what I have to do. I found out that the total Energy needs to be approx. 6,573Nm of the system.

Last edited: May 22, 2016
2. May 22, 2016

### SteamKing

Staff Emeritus
Your problem statement makes no sense.

What speech? What equilibrium?

3. May 22, 2016

### wiegetz

Sorry, I ment speed, not speech. The question is asked on a different language, so I tried to translate it. According to google, the correct meaning should be "
Thermodynamic equilibrium

"

4. May 22, 2016

### SteamKing

Staff Emeritus
OK, things are a little clearer now. But what about the particulars of this problem? What does 0.67 m have to do with anything?

5. May 22, 2016

### wiegetz

I solved this problem. I needed to insert the given data simply into the formula, I thought that this attempt would be too simple. Can be marked as solved!