Physics, 20.03.2020 02:04 christinapim
At what minimum speed must a roller coaster be traveling when upside down at the top of a circle so that the passengers do not fall out? Assume a radius of curvature of 7.5
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Rosa records the distance that a toy car rolls and the time it takes to cover the distance. what scientific practice is this? collecting data asking a question providing explanations communicating results
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Physics, 21.06.2019 23:30
Ais not a compound machine. a. bolt b. shovel c. handcart (dolly) d. see-saw (teeter totter)
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Gunpowder residue is most likely to show up where on a shooters hands
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Physics, 22.06.2019 12:10
The average density of the planet uranus is 1.27 103 kg/m3. the ratio of the mass of neptune to that of uranus is 1.19. the ratio of the radius of neptune to that of uranus is 0.969. find the average density of neptune.
Answers: 1
At what minimum speed must a roller coaster be traveling when upside down at the top of a circle so...
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