A man standing in an elevator is acted upon by:

Correct answer: C. Two forces

  • A. Four forces
  • B. Three forces
  • C. Two forces
  • D. One force

Explanation

In some situations, we may simplify the analysis to consider only two forces: gravity and the normal force. If the elevator is not accelerating vertically, the net force is zero, and the normal force equals the force of gravity, resulting in no vertical motion.

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