- #1
JohnDoe624
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Homework Statement
I have a table that needs to be filled out. In each column, potential and kinetic energy are given, but height and velocity are left blank. Ex: PE = 20 J, KE = 0 J, h = ?, V = ?
Homework Equations
KE = 1/2mv^2
U = mgh
The Attempt at a Solution
I'm totally stumped. How can I figure out either of these with no mass given?