In the nuclear fusion reaction _{1}\H^2+ _{1}\H^3\to _{2}\He^4+n, if the repulsive potential energy between the two nuclei is 2.07\times10^{-14} J, then the temperature at which the gases must be heated to initiate the reaction is (Boltzmann constant = 1.38\times10^{-23} \JK^{-1})

AP EAMCET Engineering 25 Apr 2017 Shift 1 Paper

Section: Physics

Question : 118 of 160

Marks: +1, -0

In the nuclear fusion reaction

H2+

H3→

He4+n, if the repulsive potential energy between the two nuclei is 2.07×10−14 J, then the temperature at which the gases must be heated to initiate the reaction is (Boltzmann constant = 1.38×10−23 JK−1)

109 K
107 K
105 K
1012 K

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