engineering physics MCQ #844

What is the minimum speed required for a bucket to rotate in a vertical circle without spilling water?

engineering physics MCQ #844

  1. Question 1

    Q1. What is the minimum speed required for a bucket to rotate in a vertical circle without spilling water?

    • A) √(g * r)
    • B) √(2 * g * r)
    • C) √(g / r)
    • D) √(2 * g / r)

    Answer: √(g * r)

    Explanation: The minimum speed at the topmost point is √(g * r), ensuring that the water doesn't spill out.