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MODERN PUBLICATION-Radioactivity-EXERCISE
- State the law of radioactive decay. Show that radioactive decay is exp...
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- Define half life of a radioactive substance.
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- What is radioactivity ? State laws of radioactive decay and deduce an ...
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- Express the relation between the half life period of a reactant and it...
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- State the law of radioactive decay. Show that radioactive decay is exp...
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- Define half life of a radioactive substance.
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- Define the term half life period and decay constant of a radioactive s...
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- Define half life of a radioactive substance.
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- What is meany by average life of a radioactive element? Derive an expr...
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- Define the term half life period and decay constant of a radioactive s...
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- Define the term half life period and decay constant of a radioactive s...
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- Derive an expression for the average life of a radionuclide.Give its r...
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- What is the mass of an alpha-particle ?
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- What is meant by the Alpha decay?
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- What is beta-particle?
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- What is beta decay? Write a brief account of beta-particl e spectrum?
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- Consider the decay of the free neutron at rest: n = p + e^-. Show ...
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- Explain,how radioactive nuclei can emitbeta- particles even though nuc...
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- Define gamma (gamma) decay.
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- What is alpha decay, beta decay and gamma decay?
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