the ratio of number of nuclei of material ‘B’ to that ‘A’ will be 1/e?
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Two radioactive substances A and B have decay constants 5 λ and λ respectively. At t=0 they have the same number of nuclei. The ratio of number of nuclei of A to those of B will be (1/e)^2 after a time interval
22
Aug
Two radioactive substances A and B have decay constants 5 λ and λ respectively. At t=0 they have the same number of nuclei. The ratio of number of nuclei of A to those of B will be (1/e)^2 after a time interval Radioactive material 'A' has decay constant '8λ' and material 'B' has decay constant [...]
Radioactive material ‘A’ has decay constant ‘8λ’ and material ‘B’ has decay constant ‘λ’. Initially they have same number of nuclei. After what time, the ratio of number of nuclei of material ‘B’ to that ‘A’ will be 1/e?
21
Aug
Radioactive material ‘A’ has decay constant ‘8λ’ and material ‘B’ has decay constant ‘λ’. Initially they have same number of nuclei. After what time, the ratio of number of nuclei of material ‘B’ to that ‘A’ will be 1/e? Radioactive material 'A' has decay constant '8λ' and material 'B' has decay constant 'λ'. Initially they [...]