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Which condition must be satisfied for the application of the Polygon Law of Forces?

8. Which condition must be satisfied for the application of the Polygon Law of Forces?

1. Forces must be parallel
2. Forces must have different magnitudes
3. Forces must be concurrent
4. Forces must be acting at different angles

Answer

The correct answer is: C) Forces must be concurrent

Explanation

The Polygon Law of Forces applies when the forces are concurrent, meaning they have a common point of intersection