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तामिळनाडू बोर्ड ऑफ सेकेंडरी एज्युकेशनएस.एस.एल.सी. (इंग्रजी माध्यम) इयत्ता १०

Which of the following statements is/are correct? α particles are photons Penetrating power of γ radiation is very low - Science

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प्रश्न

Which of the following statements is/are correct?

  1. α particles are photons
  2. Penetrating power of γ radiation is very low
  3. Ionization power is maximum for α rays
  4. Penetrating power of γ radiation is very high

पर्याय

  • (i) & (ii) are correct

  • (ii) & (iii) are correct

  • (iv) only correct

  • (iii) & (iv) are correct

MCQ

उत्तर

(iii) & (iv) are correct.

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पाठ 6: Nuclear Physics - Evaluation [पृष्ठ ८७]

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सामाचीर कलवी Science [English] Class 10 SSLC TN Board
पाठ 6 Nuclear Physics
Evaluation | Q I. 8. | पृष्ठ ८७
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