Physics, 29.10.2019 18:31 adalan6986
Aball of mass m, attached to the end of a horizontal cord, is rotated in a circle of radius r on a frictionless horizontal surface. if the cord will break when the tension in it exceeds f, what is the maximum speed the ball can have? express your answer in terms of the given quantities.
Answers: 1
Physics, 22.06.2019 05:30
Explain how the energy of rubber ball is tranforned as it roll down a ramp. give evidence that the energy of the og the ball remains the same at all points on the ramp
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Physics, 22.06.2019 08:30
A40.0 l tank of ammonia has a pressure of 12.7 kpa. calculate the. volume of the ammonia if it’s pressure is changed to 8.4 kpa while its temperature remains constant.
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Physics, 22.06.2019 12:00
Apatient has a history of poor nutrition. he has skin rashes, bleeding gums, and a cut that hasn’t healed in a long time. what vitamin deficiency most likely caused this symptom?
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Physics, 22.06.2019 14:00
Explain why you think this diagram shows what happened to the carbon in the biodome.
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Aball of mass m, attached to the end of a horizontal cord, is rotated in a circle of radius r on a f...
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