Questions: Which shows the correct order of forces, from weakest to strongest? weak, strong, gravitational, electromagnetic electromagnetic, weak, strong, gravitational gravitational, weak, electromagnetic, strong weak, electromagnetic, gravitational, strong

Solution Steps

In physics, there are four fundamental forces that govern interactions in the universe. These are:

1. Gravitational Force: The weakest of the four forces, it acts between masses and is responsible for the attraction between objects with mass.
2. Weak Nuclear Force: Responsible for processes like beta decay in nuclear physics, it is stronger than gravity but weaker than the electromagnetic and strong forces.
3. Electromagnetic Force: Acts between charged particles, it is much stronger than both gravitational and weak forces.
4. Strong Nuclear Force: The strongest of the four forces, it holds the nuclei of atoms together.

We need to determine which option correctly orders these forces from weakest to strongest:

• Option 1: Gravitational, weak, electromagnetic, strong
• Option 2: Weak, electromagnetic, gravitational, strong

Based on the understanding of the fundamental forces:

• Gravitational Force is the weakest.
• Weak Nuclear Force is stronger than gravitational but weaker than electromagnetic.
• Electromagnetic Force is stronger than both gravitational and weak forces.
• Strong Nuclear Force is the strongest.

Thus, the correct order from weakest to strongest is: gravitational, weak, electromagnetic, strong.

Final Answer