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प्रश्न
Two nuclei have mass numbers in the ratio 1: 2. What is the ratio of their nuclear densities?
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उत्तर
Nuclear density is independent of mass number. Hence, both the atoms have the same nuclear density.
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संबंधित प्रश्न
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A nucleus with mass number 240 breaks into two fragments each of mass number 120, the binding energy per nucleon of unfragmented nuclei is 7.6 MeV while that of fragments is 8.5 MeV. The total gain in the binding energy in the process is:
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