Physics, 09.12.2020 01:00 ishmael9332
A group of students are performing an experiment in class using collision carts on a track. An 8.0 kg
cart moving to the right at 4.0 m/s hits a 4.0 kg cart moving to the left at 6.0 m/s. Immediately after the
collision, the 4.0 kg cart moves to the right at 3.0 m/s. What are the speed and direction of the 8.0 kg
cart after the collision?
Answer asap with work
Answers: 3
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Does anyone know how to solve this problem? i really need . i made an attempt but i just cant get it. a metal rod is 25.000 cm long at 25.0 degrees celsius. when heated to 102.0 degrees celsius, it is 25.054 cm long. what is the coefficient of linear expansion for this metal.
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A group of students are performing an experiment in class using collision carts on a track. An 8.0 k...
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