मराठी

The electromagnetic waves used to purify water are ______. - Physics

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प्रश्न

The electromagnetic waves used to purify water are ______.

पर्याय

  • Infrared rays

  • Ultraviolet rays

  • X-rays

  • Gamma rays

MCQ
रिकाम्या जागा भरा

उत्तर

The electromagnetic waves used to purify water are ultraviolet rays.

Explanation:

Ultraviolet rays are used to purify water and eye surgery.

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