NEET Physics · Medium

Work, Energy & Power: Vertical Circular Motion MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

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Vertical Circular MotionMediumQuestion 6077

Question

Minimum speed at bottom to complete full vertical loop (radius r):
  1. A
    √(rg)
  2. B
    √(2rg)
  3. C
    √(5rg)
    Correct
  4. D
    √(3rg)

Correct answer

√(5rg)

Explanation

Using energy conservation + min speed at top: v_bottom_min = √(5rg).