JAMB Physics 2021 Objective — Question 29
Question 29 of 40 from the Joint Admissions and Matriculation Board (JAMB) Physics 2021 Objective paper, with the correct answer and a full explanation.
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V∝√θ; if V₂=2V₁, then:
- A. θ₂=4θ₁Correct
- B. θ₂=2θ₁
- C. θ₂=θ₁
- D. θ₂=0.5θ₁
Explanation
V∝√θ → V²∝θ; doubling V quadruples θ.
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