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Hooke's Law
Intro. to springs & Hookes Law
Spring potential energy example (mistake in math)
Potential energy stored in spring
Mechanical Advantage
Intro. to mechanical advantage
Mechanical advantage part 2
Mechanical advantage part 3
Work & Energy Tutorial
Intro. to work & energy
Work & energy part 2
Work & energy - work principle
Work as the transfer of energy
Work example problems
Work energy problem with friction
Power
Conservative forces
Conservation of energy