NEET Physics · Easy

Units & Measurements: Dimensional Analysis MCQ

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

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Dimensional AnalysisEasyQuestion 5003

Question

The dimensions of velocity are:
  1. A
    [MLT⁻¹]
  2. B
    [LT⁻¹]
    Correct
  3. C
    [ML²T⁻²]
  4. D
    [LT⁻²]

Correct answer

[LT⁻¹]

Explanation

Velocity = displacement / time = L / T = [LT⁻¹]. It has no mass dimension.