← 1.1 Principles of Power Mechanics

Friction

Power Mechanics · Grade 11 · about 40 minutes

Separate a small push that does not start a crate from the kinetic friction once it is sliding, then find the acceleration.

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  • 8 sections of explanation, worked examples and diagrams
  • 1 practice task with hints and worked answers
  • A quiz that marks itself as you go
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