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Physics, 22.06.2019 13:00, help1572
Aplayground merry-go-round has a radius of 4.6 m and a moment of inertia of 200 kg-m2 and turns with negligible friction about a vertical axle through its center. a child applies a 26.0 n force tangentially to the edge of the merry-go-round for 15.0 seconds. if the merry-go-round is initially at rest, how much work did the child do on the merry-go-round?
Answers: 1
Physics, 23.06.2019 02:30, maytce7237
Five renewable energy resources are wind, sunlight, moving water and geothermal energy. question 2 options: true false
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How many neutrons does element x have if it's atomic number is 23 and its mass number is 70...
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