An alpha particle is emitted from a radioactive source with an energy of 5 MeV.How fast is it moving (in m/s)? (m = 4.002603 u, 1 u = 1.66 * 10-27 kg.)
A)2.4 * 107
B)1.6 * 107
C)3.7 * 107
D)4.6 * 107
E)2.1 * 107

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The Answer of An alpha particle is emitted from a radioactive source with an energy of 5 MeV.How fast is it moving (in m/s)? (m = 4.002603 u, 1 u = 1.66 * 10-27 kg.)
A)2.4 * 107
B)1.6 * 107
C)3.7 * 107
D)4.6 * 107
E)2.1 * 107

An Alpha Particle Is Emitted from a Radioactive Source with an Energy