What is the difference in time-of-flight (the elapsed time)required for pions (rest mass 139.5 MeV/c²)and kaons (rest mass 497 MeV/c²)each with momentum 150 MeV/c to travel 55 cm? Use 3.0 x 10⁸ for the speed of light. A)1.8 ns B)3.8 ns C)4.0 ns D)4.1 ns

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The Answer of What is the difference in time-of-flight (the elapsed time)required for pions (rest mass 139.5 MeV/c²)and kaons (rest mass 497 MeV/c²)each with momentum 150 MeV/c to travel 55 cm? Use 3.0 x 10⁸ for the speed of light. A)1.8 ns B)3.8 ns C)4.0 ns D)4.1 ns

What Is the Difference in Time-Of-Flight (The Elapsed Time)required for Pions