posted by Rebecca .
Will water in a pipe be the same level at both ends if one end of the pipe is 1 foot higher than the other end?
ok.assume the water is contain in a tube of u-shaped.
When there is a suituation u mentioned above happen in t=0s
the water level will be the same
REASON: by conservation of energy
(*set the lowest pt of the tube is the reference level)
things in a higher position will have a higher potential energy
when it falls ,PE WILL BE LOST AND KE WILL BE GAINED