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Energy, Work, and Power · Term 2

Non-Conservative Forces and Energy Loss

Students investigate how non-conservative forces like friction cause a loss of mechanical energy, often converting it to thermal energy.

Key Questions

  1. Differentiate between conservative and non-conservative forces, providing examples of each.
  2. Analyze how friction affects the total mechanical energy of a system.
  3. Explain how energy is conserved even when mechanical energy is 'lost' due to friction.

Ontario Curriculum Expectations

HS-PS3-3
Grade: Grade 11
Subject: Physics
Unit: Energy, Work, and Power
Period: Term 2

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