A900 kilogram compact car was stopped at a traffic light when an 1800 kilogram luxury sedan struck it from behind the two cars became entangled due to conclusion is a luxury sedan was traveling at a velocity of 34.0 m/s north before the collision what is the velocity of entangled mass after the collison
a. 11.6 kg-m/s
b. 22.7 kg-m/s
c. 33.8 kg-m/s
d. 44.9 kg-m/s
Answers: 3
Physics, 22.06.2019 04:00, idontknow11223344
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(a) calculate the number of electrons in a small, electrically neutral silver pin that has a mass of 10.0 g. silver has 47 electrons per atom, and its molar mass is 107.87 g/mol. (b) imagine adding electrons to the pin until the negative charge has the very large value 1.00 mc. how many electrons are added for every 109 electrons already present
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A900 kilogram compact car was stopped at a traffic light when an 1800 kilogram luxury sedan struck i...
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