Nuclear Fusion Is Achieved by Fusing Hydrogen Isotopes at High

question 37

Multiple Choice

Nuclear fusion is achieved by fusing hydrogen isotopes at high temperatures of the order of 10⁹ K.The average kinetic energy of deuterium,one of the isotopes of hydrogen,at this temperature is

• A)2.07 * 10^-14 J.
• B)4.1 * 10^-14 J.
• C)6.7 * 10^-13 J.
• D)9.8 * 10^-12 J.
• E)11.5 * 10^-12 J.