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Physics, 21.06.2019 23:00
When a 5.0kg cart undergoes a 2.2m/s increase in speed, what is the impulse of the cart
Answers: 2
Physics, 22.06.2019 10:00
One object has a mass of 1 kg and another object has a mass of 3 kg. if the speeds are the same, which of the following is true about their kinetic energy?
Answers: 2
Physics, 22.06.2019 10:30
Aparticle moves in the xy plane with constant acceleration. at time zero, the particle is at x = 6 m, y = 8.5 m, and has velocity ~vo = (9 m/s) ˆı + (−2.5 m/s) ˆ . the acceleration is given by ~a = (4.5 m/s 2 ) ˆı + (3 m/s 2 ) ˆ . what is the x component of velocity after 3.5 s? answer in units of m/s.
Answers: 1
Mathematics, 01.10.2019 20:30
Mathematics, 01.10.2019 20:30
Mathematics, 01.10.2019 20:30
History, 01.10.2019 20:30
History, 01.10.2019 20:30
Chemistry, 01.10.2019 20:30
Mathematics, 01.10.2019 20:30
Mathematics, 01.10.2019 20:30
Chemistry, 01.10.2019 20:30
Mathematics, 01.10.2019 20:30