gravitational potention energy?

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gravitational potention energy?

we did an experiment involving GPE and i am trying to understand our equation. We launched a cart up a ramp with a spring and have graphed the height the cart went and then the mass of the cart and got an equation of h=A/m where A=22m

now we did a little inclass and from all the experiment we use GPE =18mz, so i am thinking the A being 22 is close to 18, but there is some conversion present in there and cant figure it out. any help would be appreciated.

thanks

2007-12-09 18:44:02 · 2 answers · asked by ukreking2003 1 in Science & Mathematics ➔ Physics

2 answers

USe Applied physics laws

2007-12-09 18:47:13 · answer #1 · answered by sarabjit 2 · 0⤊ 0⤋

I'm trying to understand your question. What is GPE= 18 mz mean? What does h= A/m stand for?

2007-12-10 02:55:20 · answer #2 · answered by cattbarf 7 · 0⤊ 0⤋