A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)-NUCLEAR PHYSICS-Exercise
- The number of beta particles emitter by radioactive sustance is twice ...
Text Solution
|
- In the nuclear decay given below ""Z^A X rarr ""(Z-1)^A Y rarr ""(Z-...
Text Solution
|
- Two radioactive materials X(1) and X(2) have decay constants 5 lambda ...
Text Solution
|
- Two radioactive substance A and B have decay constants 5 lambda and la...
Text Solution
|
- If radius of the ""(13)^(27)Al nucleus is estimated to be 3.6 Fermi, t...
Text Solution
|
- A nucleus ""(Z)^(A)X has mass represented by m(A, Z). If m(p) and m(n)...
Text Solution
|
- In radioactive decay process, the negatively changed emitted beta-part...
Text Solution
|
- The radius of germanium (Ge) nuclide is measured to be twice the radiu...
Text Solution
|
- In a radioactive material the activity at time t(1) is R(1) and at a l...
Text Solution
|
- The binding energy of deuteron is 2.2 MeV and that of ""(2)^(4)He is 2...
Text Solution
|
- In any fission the ratio ("mass of fission produts")/("mass of paren...
Text Solution
|
- Fission of nuclei is possible because the binding energy per nuclei in...
Text Solution
|
- The nuclei of which one of the following pairs of nuclei are isotons ?
Text Solution
|
- In the reaction ""1^2 H + ""1^3 H rarr ""2^4 He + ""0^1 n, if the bind...
Text Solution
|
- Mp denotes the mass of a proton and Mn that of a neutron. A given nucl...
Text Solution
|
- The half-life of radium is about 1600 yr. Of 100g of radium existing n...
Text Solution
|
- If in a nuclear fusion process the masses of the fusing nuclei be m(1)...
Text Solution
|
- A sample of radioactive element has a mass of 10 g at an instant t=0. ...
Text Solution
|
- A nuclear reaction given by 1Z X^A rarr ""(Z+1) Y^A + ""(-1)e^0 + ve...
Text Solution
|
- Solar energy is mainly caused due to
Text Solution
|