Physics, 03.02.2021 21:50, Kiaraboyd9366
Answer 5Q
Mass 1 has a momentum of 20 kg*m/s. Mass 2 has a momentum of 50 kg*m/s. They have a perfectly elastic collision. After the collision the momentum of Mass 1 is 15 kg*m/s. What is the momentum of Mass 2?
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Mass 1 has a momentum of 25 kg*m/s. Mass 2 has a momentum of 45 kg*m/s. They have a perfectly inelastic collision. What is the final momentum of the resulting mass?
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An object is moving with a momentum of 60 kg*m/s when it suddenly splits into 2 parts. After the split, the momentum of one part is 15 kg*m/s. What is the momentum of the other part after the split?
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Mass 1 has a momentum of 100 kg*m/s. Mass 2 has a momentum of 50 kg*m/s. They have a perfectly elastic collision. After the collision the momentum of Mass 1 is 30 kg*m/s. What is the momentum of Mass 2?
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Mass 1 has a momentum of 75 kg*m/s. Mass 2 has a momentum of 25 kg*m/s. They have a perfectly inelastic collision. What is the final momentum of the resulting mass?
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Answers: 3
Physics, 22.06.2019 01:20, slimgemmx
An engineer designs a roller coaster so that a car travels horizontally for 152 ft, then climbs 137 ft at an angle of 34.0° above the horizontal. it then moves 137 ft at an angle of 48.0° below the horizontal. if we take the initial horizontal motion of the car to be along the +x-axis, what is the car's displacement? (give the magnitude of your answer, in ft, to at least four significant figures and give the direction of your answer in degrees counterclockwise from the +x-axis.)
Answers: 1
Physics, 22.06.2019 23:10, Jgarciar541
Atorque acting on an object tends to produce a. equilibrium b. rotation c. linear motion d. velocity e. a center of gravity
Answers: 2
Answer 5Q
Mass 1 has a momentum of 20 kg*m/s. Mass 2 has a momentum of 50 kg*m/s. They have a perfe...
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