Physics, 06.11.2020 21:30 costance2314
1. A runner moving at a speed of 8.8m/s rounds a bend with a radius of 25m.
a. What is the centripetal acceleration of the runner?
b. What agent exerts the force on the runner?
Answers: 1
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When electrons are added to the outermost shell of a carbon atom, it forms--an anion that has a larger anion that has a smaller cation that has a larger cation that has a smaller radius.
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The ability to make things happen is also called a. heat b. force c. matter d. energy
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Which of the following examples illustrates static friction? a box sits stationary on a ramp. a ball rolling on the lawn eventually comes to rest. a car rounds a curve on a road. a fish swims upstream.
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The path of a satellite orbiting the earth causes it to pass directly over two tracking stations a and b, which are 51 miles apart. when the satellite is on one side of the two stations, the angles of elevation at a and b are measured to be 87 degrees and 84 degrees, respectively. (a) how far is the satellite from station a? (b) how high is the satellite above the ground?
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1. A runner moving at a speed of 8.8m/s rounds a bend with a radius of 25m.
a. What is the centripe...
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