Physics
Grade-9
Easy
Question
The period of vibration for a spring block system of spring constant k is:
- T = 2π√(k/m)
- T = 2π√(m/k)
- T = π√(k/m)
- T = π√(m/k)
Hint:
Formula of time period is T = 2π√(m/k)
The correct answer is: T = 2π√(m/k)
Time period is directly proportional to mass and indirectly proportional to spring constant k
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