UPMSP - 7 - Science :: Force and Machine

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Go To: UPMSP-Sci-Grade 7

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Course Content / Subtopic list:


  1. Force
  2. Effects of force
  3. Types of forces - contact and non - contact forces
  4. Contact forces - frictional forces , muscular force
  5. Non - contact forces --gravitational force , electrostatic force , magnetic force
  6. Friction - advantages and disadvantages
  7. Simple machines
  8. Different types of simple machines - lever [fulcrum , effort , load ] , screw , wedge , pulley , wheel and axle
  9. Maintenance of machines

Expected Learning Outcome:


SWBAT-

  1. Define force
  2. Differentiate between contact and non - contact forces
  3. Define Frictional force
  4. Define muscular forces
  5. Define Gravitational forces
  6. Define electrostatic forces
  7. Define magnetic forces
  8. Define simple machines
  9. Explain the ways for maintenance of machines


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