Summary: Physics Handbook & Study Guide Grade 11-12 Ieb A Comprehensive Guide | 9781990992384 | Kevin Smith
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2 work energy and power
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What does \( \frac{1}{2}mv_f^2 - \frac{1}{2}mv_i^2 \) represent?
- Represents change in kinetic energy (\(\Delta E_k\)).
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