DO YOU WANT FREE POINTS AND BRAINLIEST JUST ANSWER THIS QUESTION
Think about the roller...
Physics, 01.04.2020 19:24 SmartKitty
DO YOU WANT FREE POINTS AND BRAINLIEST JUST ANSWER THIS QUESTION
Think about the roller coaster of the previous question. What type(s) of energy does it have at the top of the second hill?
A. Potential energy
B. Kinetic energy
C. Potential and kinetic energy
D. Potential and gravitational energy
Answers: 3
Physics, 22.06.2019 06:10
Africtionless piston-cylinder contains 50 l of saturated liquid r-134a. the piston has a mass and an area resulting in an applied pressure of 500 kpa on the refrigerant. the refrigerant is now heated until its temperature rises to 70∘c. calculate the work (in kj) done during this process.
Answers: 3
Physics, 22.06.2019 09:40
Asatellite component is in the shape of a cube with 10cm edges, has an evenly distributed mass of 2 kg and one bolt hole at each of four corners. if the maximum predicted random vibration environment is 10 grms, what bolt size would be a good choice for restraint? what other factors might drive bolt size besides force/stress?
Answers: 2
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