Question
Physics Question on Kinetic Energy
Fusion reactions take place at high temperature because
A
atoms are ionised at high temperature
B
molecules break up at high temperature
C
nuclei break up at high temperature
D
kinetic energy is high enough o overcome repulsion between nuclei
Answer
kinetic energy is high enough o overcome repulsion between nuclei
Explanation
Solution
The correct option is(D):kinetic energy is high enough o overcome repulsion between nuclei