Physics, 12.11.2019 20:31 nerdywolf2003
You are sitting in a cart at the top of a hill on a roller coaster. you have 10,500 j of gravitational potential energy. if your current weight is 539n, how tall is the hill you are sitting on.
Answers: 3
Physics, 21.06.2019 22:50
If the temperature were raised very high, classically what would we expect the heat capacity per object to be for this one-dimensional system? give a numerical value. chigh t = __ j/k/object (one reason for the discrepancy is that the high-temperature limit assumes that the number of oscillators is large (n > > 1), which is not the case in this tiny system.)
Answers: 2
Physics, 22.06.2019 00:00
An object moves from the position +34m to the position -15m in 15 seconds. what is it's total displacement? what is it's average velocity?
Answers: 1
Physics, 22.06.2019 07:00
We have a colorless transparent liquid. it looks like water. we seperated it into a solid and a liquid by evaporration and condention was this a chemichal or a physical seperation a. chemical seperation b. physical seperation
Answers: 3
You are sitting in a cart at the top of a hill on a roller coaster. you have 10,500 j of gravitation...
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