Basic Science : Mass Deflect And Binding Energy QUESTIONS AND ANSWERS :: part1 : 11 to 15
Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :
11.Energy equivalent of mass defect is known as |
| energy equivalent of 1 amu |
| energy of the nucleus |
| binding energy |
| atomic energy |
12.A device used for the determination of atomic masses is called |
| Spectrometer |
| Bragg spectrometer |
| Mass spectrometer |
| Geiger – Muller counter |
13.An electron volt is the unit of |
| charge |
| potential difference |
| current |
| energy |
14.the velocity selector in the Bainbridge mass spectrometer selects a particular velocity for the positive ray beam by |
| an electric field only |
| an magnetic field only |
| simultaneous electric and magnetic fields acting perpendicular to the ion beam |
| electric and magnetic fields acting parallel to the ion beam |
15.If the B.E per nucleon of an element having atomic number 83 is 7.6 MeV, then the element is |
| stable |
| non-radioactive |
| radioactive and unstable |
| the most stable one |
More Mass Deflect And Binding Energy QUESTIONS AND ANSWERS available in next pages
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