What is meant by activity of a radioacti...

What is meant by activity of a radioactive substance? Write its SI unit.

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MODERN PUBLICATION-NUCLEI-REVISION EXERCISES (SHORT ANSWER QUESTIONS)

नाभिक का द्रव्यमान सदैव उनके घटक न्यूट्रॉनों और प्रोट्रॉनों के द्रव्यम...
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Briefly describe the working of a nuclear reactor
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ऐल्फा क्षय , बीटा क्षय तथा गामा क्षय को विस्तार से समझाइयें ।
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How many alpha and beta-particles are emitted when U-238 changes to Pb...
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State the law of radioactivity and hence, show that N=N(0)e^(-lambda ...
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(a) Draw a graph showing the variation of binding energy per nucleon (...
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State the law of redioactive decay. Plot a graph showing the number (N...
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In a typical unclear reaction, e.g. ""(1)^(2)H+""(1)^(2)H to ""(2)^(...
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The half life of a radioactive substance is 20s. Calculate (i) the dec...
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What is meant by activity of a radioactive substance? Write its SI uni...
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A radiactive nucleus 'A' undergoes a series of decays according to the...
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(a) What are isotones? (b) A overset(alpha) to A(1) overset(beta) t...
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Draw a graph between potential energy of a pair of nucleons and separa...
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The voltage applied across the cathode and anode of an X-ray generatin...
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नाभिकीय संलयन और नाभिकीय विखण्डन के बीच विभेद कीजिए |
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(a) Distinguish between isotopes and isobars, giving one example for e...
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Draw the curve showing the variation of binding energy per nucleon as ...
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What is the role of controlling rods in a nuclear reactor ?
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यूरेनियम के परमाणु के विखण्डन से कितनी ऊर्जा होती है?
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नाभिकीय विखण्डन की परिभाषा लिखिए।
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