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Sources of Energy — Science STD 10 — Question

CBSE BoardEnglish MediumSTD 10ScienceSources of Energy1 Mark
MCQ
The radiations present in sunlight which make a solar cooker work are:
  • A
    Visible light rays.
  • B
    Ultraviolet rays.
  • C
    Comic rays.
  • ✓
    Infrared rays.
✓

Answer

Correct option: D.
Infrared rays.

Infrared rays make sunlight warm. The warmth of sunlight is used in a solar cooker.

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