Question

Out of the fundamental forces in nature, maximum and minimum range is respectively for

• A. gravitational force, weak nuclear force.
• B. gravitational force, electromagnetic force.
• C. strong nuclear force, electromagnetic force.
• D. electromagnetic force, gravitational force.

Hint:

Gravitational force acts over long distances, while nuclear forces (strong and weak) are confined to subatomic scales. The weak force has the shortest range among the fundamental forces.

Answer 1

The Correct Option is A

Step 1: Understanding the fundamental forces.
In nature, there are four fundamental forces: gravitational force, electromagnetic force, strong nuclear force, and weak nuclear force. The range of each force differs significantly. The gravitational force has the longest range, effectively acting over vast distances. In contrast, the weak nuclear force has the shortest range, acting only at subatomic distances.
Step 2: Conclusion.
Thus, the maximum range corresponds to gravitational force, and the minimum range corresponds to weak nuclear force. The correct answer is (A).