The energy of the first photon is 3 times the energy of the second photon. find the ratio of the momenta of these photons
| April 10, 2021 | education
To solve this problem, recall the formula for the connection of the photon energy with its rest mass and momentum: E = c * p, where
E – energy, p – momentum, c – speed of light.
Hence, the energy of the first photon: E1 = cp1;
Energy of the second photon: E2 = cp2.
Let’s compose the ratio, substitute and get: E1 / E2 = p1 / p2 = 3.
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