So if an object is determined to have a mass of 20 kilograms,
then what is it equivalent to?...
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Physics, 22.06.2019 13:00
The law of the conservation of momentum says that the total momentum of any closed and isolated system cannot
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Physics, 22.06.2019 13:00
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, 22.06.2019 19:00
The friction of the water on a boat produces an acceleration of -10. m/s2. if the boat is traveling at 30. m/s and the motor is shut off, how long it take the boat to slow down to 5.0 m/s?
Answers: 3
Physics, 22.06.2019 19:20
Which best describes the difference between internal and thermal energy?
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Mathematics, 16.09.2020 06:01
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English, 16.09.2020 06:01
Mathematics, 16.09.2020 06:01
Mathematics, 16.09.2020 06:01
Mathematics, 16.09.2020 06:01
English, 16.09.2020 06:01
Mathematics, 16.09.2020 06:01
Mathematics, 16.09.2020 06:01
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Mathematics, 16.09.2020 06:01