If the nuclear density of the material of atomic mass 27 is 3ρ0, then the nuclear density of the material of atomic mass 125 is:
1. 5ρ0
2. 3ρ0
3. 53ρ0
4. ρ0
Add Note
Subtopic: Nucleus |
71%
From NCERT
Other Reason
Highlight in NCERT
To view explanation, please take trial in the course.
NEET 2021 - Achiever Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2021 - Achiever Batch - Aryan Raj Singh
Upgrade Your Plan
Upgrade now and unlock your full question bank experience with daily practice.
A nuclear reaction along with the masses of the particle taking part in it is as follows; A+B→C+D+QMeV1.002u1.004u1.001u1.003u
The energy Q liberated in the reaction is:
1. 1.234MeV
2. 0.931MeV
3. 0.465MeV
4. 1.862MeV
Add Note
Subtopic: Mass-Energy Equivalent |
76%
From NCERT
Other Reason
Highlight in NCERT
To view explanation, please take trial in the course.
NEET 2021 - Achiever Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2021 - Achiever Batch - Aryan Raj Singh
Upgrade Your Plan
Upgrade now and unlock your full question bank experience with daily practice.
Determine the energy released in the process: 21H+21H→42He+Q
Given: M(21H)=2.01471amu,M(42He)=4.00388amu
1. 3.79 MeV
2. 13.79 MeV
3. 0.79 MeV
4. 23.79 MeV
Add Note
Subtopic: Mass-Energy Equivalent |
72%
From NCERT
Other Reason
Highlight in NCERT
Please attempt this question first.
Hints
Please attempt this question first.
Upgrade Your Plan
Upgrade now and unlock your full question bank experience with daily practice.