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Which of the following radiation has the...

Which of the following radiation has the least wavelength ?

A

(a)`gamma`-rays

B

(b)`beta`-rays

C

(c)`alpha-`rays

D

(d)`X-`rays

Text Solution

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The correct Answer is:
A
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ALLEN -SIMPLE HARMONIC MOTION-Exercise-04 [B]
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  2. At a specific instant emission of radioactive compound is deflected in...

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  3. Which of the following radiation has the least wavelength ?

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  4. which a U^(238) nucleus original at rest , decay by emitting an alpha ...

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  5. A radioactive sample at any instant has its disintegration rate 5000 d...

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  6. A nucleus with Z =92 emits the following in a sequence: alpha,beta^(...

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  7. Which of the following cannot be emitted by radioactive substances dur...

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  8. In the nuclear fusion reaction (1)^(2)H + (1)^(3)H rarr (2)^(4)He + ...

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  9. A nucleus ruptures into two nuclear parts, which have their velocity r...

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  10. The binding energies per nucleon for deuteron (.1H^2) and helium (.2He...

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  11. An alpha particle of energy 5 MeV is scattered through 180^(@) by a fi...

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  12. The intensity of gamma radiation from a given source is I On passing...

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  13. Starting with a sample of pure .^66 Cu, 7//8 of it decays into Zn in 1...

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  14. If radius of the .(13)^(27)Al nucleus is estimated to be 3.6 Fermi, th...

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  15. A nuclear transformation is denoted by X(n,alpha) rarr. (3)^(7)Li. Whi...

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  16. An alpha-nucleus of energy (1)/(2)mv^(2) bombards a heavy nuclear targ...

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  17. When .(3)Li^(7) nuclei are bombarded by protons , and the resultant nu...

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  18. The energy spectrum of beta - particle [number N€ as a function of bet...

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  19. Per nucleon energy of .(3)Li^(2) and .(2)He^(4) nucleus is 5.60 MeV an...

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  20. If M(o) is the mass of an oxygen isotope .(8)O^(17), M(p) and M(N) are...

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