In a particle accelerator a beam of proton is emitted at 1 5

Last updated: 6/7/2023

In a particle accelerator a beam of proton is emitted at 1 5 x 107ms 1 The beam of some protons strike head on with gas atoms and rebound at 1 2 107ms If the initial velocity of gas atom is negligible find the mass of gas atom in terms of mass of proton Assume mass of proton is m