Physics, 22.10.2019 22:00 Madsissabell
Asatellite has a mass of 5832 kg and is in a circular orbit 4.13 × 105 m above the surface of a planet. the period of the orbit is 1.9 hours. the radius of the planet is 4.38 × 106 m. what would be the true weight of the satellite if it were at rest on the planet’s surface?
Answers: 3
Physics, 22.06.2019 04:30, xdimplesjoon
Work out sian speed for the first 30 minutes of her journey. give your answer in km/h.
Answers: 1
Physics, 22.06.2019 05:50, lola5683
Sawyer is studying diffraction. he draws a diagram of a plane wave to show how light waves travel. which best describes sawyer’s error? the wave fronts should be perpendicular to the direction in which the waves move. the arrow showing the direction of movement of the waves should be pointing to the left. the arrow showing the direction of movement of the waves should be pointing downward. the wave fronts should be both parallel and perpendicular to the direction in which the waves move.
Answers: 2
Asatellite has a mass of 5832 kg and is in a circular orbit 4.13 × 105 m above the surface of a plan...
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