QUESTION

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If the pendulum from slide 3 is hanging at the bottom at rest, but is given a sharp kick that gives it an initial velocity $v_{i}=1.5 \mathrm{~m} / \mathrm{s}$ in the horizontal direction, what maximum height $\mathrm{h}_{\mathrm{f}}$ above $\mathrm{y}=0$ will it attain?

Public Answer

UA1NQB The First Answerer