Multiple choice general knowledge science & technology

For a pendulum, how does frequency vary with length?

  1. Directly

  2. the same way

  3. multiple directly

  4. Inversly
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

For a simple pendulum, frequency decreases as length increases. The exact relationship is f ∝ 1/√L, meaning frequency is inversely related to the square root of length. Option D captures this inverse relationship.

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