Physics, 26.12.2019 06:31 gamingisfun
Asatellite is orbiting earth with a distance r = 2rearth from earth's center. if the satellite is moved to a distance r = 4rearth (twice as far away), its potential energy would be what is was before.
Answers: 3
Physics, 21.06.2019 17:30
What produces light and all other electromagnetic waves? a) the photoelectric phenomena b) heated metals c) charged particles d) radioactive samples (pls explain if you can : )
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Physics, 22.06.2019 10:50
The temperature at a point (x, y) is t(x, y), measured in degrees celsius. a bug crawls so that its position after t seconds is given by x = 6 + t , y = 8 + 1 3 t, where x and y are measured in centimeters. the temperature function satisfies tx(3, 9) = 5 and ty(3, 9) = 4. how fast is the temperature rising on the bug's path after 3 seconds? (round your answer to two decimal places.)
Answers: 3
Physics, 23.06.2019 00:30
What is the relationship between globular clusters and the milky way?
Answers: 1
Physics, 23.06.2019 07:00
What is the period of a wave traveling 5 m/s if its wavelength is 20 m/s
Answers: 2
Asatellite is orbiting earth with a distance r = 2rearth from earth's center. if the satellite is mo...
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