engineering physics MCQ #843

A stone is tied to a string and rotated in a vertical circle. At the topmost point, what is the direction of the tension?

engineering physics MCQ #843

  1. Question 1

    Q1. A stone is tied to a string and rotated in a vertical circle. At the topmost point, what is the direction of the tension?

    • A) Upwards
    • B) Downwards
    • C) Tangential
    • D) Perpendicular to the string

    Answer: Downwards

    Explanation: At the topmost point, the tension and weight both act downwards, providing the necessary centripetal force.