JAMB Physics 2015 Objective — Question 32
Question 32 of 50 from the Joint Admissions and Matriculation Board (JAMB) Physics 2015 Objective paper, with the correct answer and a full explanation.
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Calculate the period of vibration of a spring system of force constant 200Nm⁻¹ when loaded with a mass of 2kg.
- A. 0.53s
- B. 0.63sCorrect
- C. 0.33s
- D. 0.23s
Explanation
T = 2π√(m/k) = 2π√(2/200) = 0.63s.
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