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Light: Shadows and Reflections — Science STD 7 — Question

Gujarat BoardEnglish MediumSTD 7ScienceLight: Shadows and Reflections1 Mark
MCQ
Which instrument uses two plane mirrors?
  • A
    Microscope
  • B
    Telescope
  • C
    Kaleidoscope
  • ✓
    Periscope
✓

Answer

Correct option: D.
Periscope
D

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