Physics, 18.06.2020 00:57 randlemccray6338
For a satellite to orbit earth at a constant distance it’s centripetal acceleration must be equal to earths gravitational acceleration. If a satellite is to orbit with a constant circular radius of 8,000,000 m what is the approximate required velocity of the satellite?
Answers: 3
Physics, 21.06.2019 21:30
Aquantity of gas has a volume of 1.5 m3 and an absolute pressure of 95 kpa. when the gas is compressed to a volume of 0.5 m3, what is the new absolute pressure of the gas? (assume that there’s no change in temperature.)
Answers: 3
Physics, 22.06.2019 01:10
If vx = 7.00 units and vy = -7.60 units, determine the magnitude of v⃗ . determine the direction of v⃗ .
Answers: 2
Physics, 22.06.2019 10:00
What is the temperature in degrees celsius of a substance with a tempature of 49k
Answers: 2
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