Скачать или смотреть Springs in Series vs Parallel – Effective Spring Constant & Angular Frequency Explained

Hookes law and static forces are used to quickly solve this effective spring constant problem.

Quick & clear derivation of effective spring constant:
• Series: 1/k_eff = 1/k₁ + 1/k₂ → k_eff = k₁k₂/(k₁+k₂)
• Parallel: k_eff = k₁ + k₂
Angular frequency for mass m attached:
ω = √(k_eff/m)

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0:00 – Intro
2:41 – Hooke's law
3:28 – Solution to (a)
7:00 – Solution to (b)

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Keywords: springs in series parallel, effective spring constant, k_eff series parallel, angular frequency springs, oscillation two springs, Hooke's law combination, JEE physics springs, simple harmonic motion springs, k1 k2 parallel series, ω = √(keff/m)

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