हिंदी

The energy content of X-rays is usually measured in ______.

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प्रश्न

The energy content of X-rays is usually measured in ______.

विकल्प

  • Proton

  • Protium

  • Photon

  • None of these

MCQ
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उत्तर

The energy content of X-rays is usually measured in photon.

Explanation:

X-rays contain a great deal of energy (measured in photons, the units of energy). They damage the body cells.

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अध्याय 16: Pollution: A Rising Environmental Problem - Review Questions [पृष्ठ २२१]

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सेलिना Concise Biology [English] Class 10 ICSE
अध्याय 16 Pollution: A Rising Environmental Problem
Review Questions | Q A. 9. | पृष्ठ २२१
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