Physics, 12.12.2020 16:00 CrunchyBreadstick
6 A marble is given potential energy by being placed at Location W. When the
marble is released, it rolls down the track.
cience
2 Hours
- mechanical – th...
Ma
st's feet and the rope
e is given potential X
is pulled 0.90 m to t...
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At which location does the marble have maximum kinetic energy?
A. Location W
B. Location X
C. Location Y
D. Location z
Answers: 1
Physics, 22.06.2019 06:30, corcoranrobert1959
At very high pressures, gases become and will eventually a) more dense; become hotter b) more dense; change to a liquid or solid c) less dense; combust d) less dense; turn into a liquid
Answers: 1
Physics, 22.06.2019 18:30, SoccerHalo
Adolphin emits ultrasound at 100khz and uses the timing of reflections to determine the position of objects in the water. part a what is the wavelength of this ultrasound? assume that temperature of water is 20 degrees c. answer in cm
Answers: 2
6 A marble is given potential energy by being placed at Location W. When the
marble is released, it...