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Physics
, 01.06.2021 21:43

What is the percent error, to the nearest percent,

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Physics, 02.04.2021 21:14

An asteroid is seen traveling directly toward Earth. It s velocity is 7.8500 x 102 m/s when it s 2.0000 x 106 m away from the surface of the Earth. How fast will the asteroid be moving when it collides with the surface of Earth? Assume that the radius of the Earth is 6.3570 x 106 m and the mass of Earth is 5.9720 x 1024 kg. Ignore any effects from air resistance.

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Physics, 27.10.2020 17:26

5. A model rocket flies horizontally off the edge of a cliff at a velocity of 70.0 m/s. If the canyon below is 110.0 m deep, how far from the edge of the cliff does the model rocket land? (a = ď€g = ď€9.81 m/s

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Physics, 18.05.2021 17:27

A car is traveling north on the freeway. The driver pushes on the brake and the car slows down. What is true about the car s acceleration?

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Physics, 18.05.2021 20:14

Students in a lab are doing experiments involving the motion of objects. They pull an object across a table and use a detector to measure the acceleration of the object for the entire time they pull it. The graph shows the data from the detector, with four segments labeled. 4 Acceleration 3 Time For which segments of the motion is there a net force on the object? Explain how the graph

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Mathematics, 06.03.2021 03:54

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