mdcat logical reasoning MCQ #114

A machine's efficiency decreases due to wear and tear. What is the cause of the machine's decreased efficiency?

mdcat logical reasoning MCQ #114

  1. Question 1

    Q1. A machine's efficiency decreases due to wear and tear. What is the cause of the machine's decreased efficiency?

    • A) Poor maintenance
    • B) Wear and tear
    • C) Overuse
    • D) Age

    Answer: Wear and tear

    Explanation: Wear and tear is the direct cause; poor maintenance, overuse, and age are related factors.