What is the velocity of the particle problem
A particle has a velocity u = 0.84c in the labortory. The laboratory is itself moving with velocity v = 0.77c relative to an inertial frame S. What is the velocity (in units of c) of the particle in S if u and v are parallel?
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Two spaceships pass each other, travelling in opposite directions. The speed of ship B as measured by a passenger in ship A is 0.86c. This passenger has measured the length of ship A as 108 m and determines that ship B is 36 m long. What is the len
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A particle of rest mass mo with kinetic energy 6moc^2 makes a perfectly inelastic collision with an identical particle that is at rest, forming a particle of rest mass Mo. Determine the energy (in units moc^2) of the product particle.
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