ESAT物理互动教材(线上)

C03 Static Equilibrium

对应大纲的内容
编组 4 编组 4
P3.2 Forces:

  1. Understand that there are different types of force, including weight, normal contact, drag (including air resistance), friction, magnetic, electrostatic, thrust, upthrust, lift and tension.
  2. Know and understand the factors that can affect the magnitude and direction of the forces in 3.2a.
  3. Draw and interpret force diagrams.
  4. Qualitatively understand resultant force, with calculations in one dimension.
学习目标
编组 4 编组 4
  • Understand the conditions for equilibrium
  • Understand different states of equilibrium
  • Understand the quality of stability
  • Be able to solve problems in the state of equilibrium
建议时间
编组 4 编组 4
Task No. of Questions Suggested Time
Examples 11 90 min
Quiz 10 20 min
Practice A 35 80 min
Practice B 40 100 min
Total 96 approx. 4-5 hrs
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