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Force and Laws of Motion — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceForce and Laws of Motion1 Mark
MCQ
Identify the action involved in opening or shutting a door:
  • A
    Pulling
  • B
    Pushing
  • C
    Both a and b
  • D
    None of the above
✓

Answer

  1. Both a and b

Explanation:

We need to apply a PULL when trying to open a door.

We need to apply a PUSH when trying to close a door.

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