A 50000 kilogram railroad car moving at 40 ms overtakes and
A 50,000 kilogram railroad car moving at 4.0 m/s overtakes and couples with a second car of mass 60,000 kilogram that is initially moving at 2.0 m/s on the same track. Find the speed of the two cars after they are coupled?
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q1a- today e-mail is the most popular form of business communication based on your research in the first e-activity
a horizontal force of 109 newton pushes an 8 kilogram block up a frictionless incline that creates an angle of 23
a 75 kilogram astronaut is space walking outside the space shuttle and pushes a 400 kilogram satellite away from the
two masses of 50 kilogram and 10 kilogram are connected by a compressed spring and rest on a frictionless table the
a 50000 kilogram railroad car moving at 40 ms overtakes and couples with a second car of mass 60000 kilogram that is
there are three charges of 5 5 and -5 micro coulomb at the corners of triangle 10 centimeter in length of each side at
journal handout objectives bullstudents observe and become aware of the extent and impact of business issues
given a hollow conducting sphere of radius r and surface charge density sigmaa find the potential at a distance greater
if it requires 50 joule of work to stretch a particular spring by 20 centimeter from its equilibrium length compute how
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