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Solve the following problem given below:

Problem: Particle track detectors are used to measure the speed of particles if the lifetime of the particle is known. Particle X has a lifetime of 256.2 ps. These particles are created in an experiment inside the detector by a given reaction. The particles leave 14.0 cm long tracks on average before they decay into other particles not observable by the detector.

Part A: What is the average speed of the particles in terms of the speed of light?

Please explain each step and equations used to get the solution.

Physics, Academics

  • Category:- Physics
  • Reference No.:- M91230100

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