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CHHAYA PUBLICATION-ATOMIC NUCLEUS-SECTION RELATED QUESTIONS
- State clearly the differences between alpha , beta and gamma - rays.
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- State the differences between alpha and beta - particles in respect of...
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- Compare X-rays and gamma-rays .
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- Mention the similarities between cathode rays and beta rays .
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- If a radioactive element emits - (i) alpha-particle and (ii) beta-par...
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- What do you mean by conservation of mass number and atomic number ? Sh...
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- What is disintegration energy ?
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- Establish the relation between decay constant and half-life .
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- What do you mean by half-life of a radioactive substance ?
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- Write down the law of radioactive decay .
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- Write down the law of radioactive decay and explain it with curve . De...
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- What is mean life of radioactive substance ? Show its relation with ha...
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- Half-life of a radioactive element is T(1//2) and its average life is...
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- What do you mean by 'activity' of a radioactive sample ?
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- In which properites , the activity of a radioactive sample depends ?
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- Define 1 curie
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- What is artificial radioactivity ? Illustrate the matter
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- What do you mean by artificial transmutation ? Give examples .
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- Explain the phenomenon of artificial transmutation with example .
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- Give two examples of artificial transmutation by alpha-rays.
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