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Determine the fraction of the magnitude of kinetic energy lost by a neutron (m1 = 1.01 u) when it collides head-on and elastically with a target particle at rest which is 21h (heavy hydrogen, m = 2.01 u).
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A hot water stream at 80 oC enters a mixing chamber with mass flow rate of 3.6 kg/s and mixed with c...
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