Physics, 27.06.2019 19:20 taraiahwilliams2052
The magnitude of the momentum of a car is 13,300 kg•m/s. if it has a speed of 14 m/s, what is the mass of the car?
Answers: 1
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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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How does the strength of the electrostatic force between an electron and a proton compare to the strength of the gravitational force between them?
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Diego is trying to lift a piano to the second floor of his house. diego uses a pulley system and gives a big lift to the piano. the piano moves upward, then stops, and then it starts to fall to the ground. which list best describes the forces on the piano in the proper order? a.positive force, balanced force, negative force b.negative force, balanced force, positive force c.positive force, unbalanced force, negative force d. negative force, unbalanced force, positive force
Answers: 1
The magnitude of the momentum of a car is 13,300 kg•m/s. if it has a speed of 14 m/s, what is the ma...
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