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Dynamics and Forces · Semester 1

Weight and Mass

Students will distinguish between mass and weight and calculate weight using gravitational field strength.

Key Questions

  1. Compare the concepts of mass and weight and explain why they are often confused.
  2. Analyze how an object's weight changes on different celestial bodies.
  3. Justify why an astronaut experiences 'weightlessness' in orbit despite having mass.

MOE Syllabus Outcomes

MOE: Newtonian Mechanics - S3MOE: Dynamics - S3
Level: Secondary 3
Subject: Physics
Unit: Dynamics and Forces
Period: Semester 1

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