Physics, 07.11.2020 03:30 curlyloo01
A 400 kg car is moving north with a velocity of, 20.0 m/s when it hits a
car, who is traveling south, with a mass of 335kg and traveling a velocity
of 14.0 m/s. After the collision, the two cars stick together, what is the
final velocity of the cars as they travel together & what direction would
they be moving?
Answers: 2
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If an atom contains 11 protons in its nucleus, predict the element with the atomic number and electronic configuration. will the number of electrons remain the same during the chemical reaction in such an atom? explain.
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A 400 kg car is moving north with a velocity of, 20.0 m/s when it hits a
car, who is traveling sout...
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