Physics-Nuclear Fusion
NEET Physics Nuclear Fusion MCQ Question
Type: MCQ-diagram based-Medium-Class 12
Consider a diagram depicting the fusion process where two deuterons combine to form a triton and a proton. What is the primary challenge these deuterons face in initiating fusion?
A
Overcoming the coulomb barrier.
B
Finding a suitable binding energy.
C
Maintaining a constant nuclear density.
D
Balancing the mass-energy relation.
Correct Answer
Option A
Detailed Explanation
The NCERT context explains that for fusion to take place, deuterons must overcome the coulomb barrier due to their positive charges repelling each other.
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