| ⇦ | 
| ⇨ |
The mass of a ⁷₃ Li nucleus is 0.042 u less than the sum of the masses of all its nucleons. The binding energy per nucleon of ⁷₃ Li nucleus is nearly
Options
(a) 46 MeV
(b) 5.6 MeV
(c) 3.9 MeV
(d) 23 MeV
Correct Answer:
5.6 MeV
Explanation:
B.E. = 0.042 x 931 = 42 MeV
Number of nucleons in ⁷₃Li is 7.
B.E. / nucleon = 42/7 = 6 MeV
app. 5.6 MeV
Related Questions: - The drift velocity of the electrons in a copper wire of length 2 m under
- Two closed organ pipes when sounded simultaneously give 4 beats/second.
- Two metal wires of identical dimensions are connected in series. If σ₁ and σ₂ are
- A car moving with a velocity of 36 km/hr crosses a siren of frequency 500 Hz.
- In Young’s double slit experiment, the phase difference between the two waves
Topics: Atoms and Nuclei
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The drift velocity of the electrons in a copper wire of length 2 m under
- Two closed organ pipes when sounded simultaneously give 4 beats/second.
- Two metal wires of identical dimensions are connected in series. If σ₁ and σ₂ are
- A car moving with a velocity of 36 km/hr crosses a siren of frequency 500 Hz.
- In Young’s double slit experiment, the phase difference between the two waves
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply