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In a radioactive sample K nuclei either decay into stable Ca nuclei with decay constant 4.5x10-10 per year or into stable Ar nuclei with decay constant 0.5x10-10 per year. Given that in this sample all the stable Ca and Ar nuclei are produced by the K nuclei only. In time t x 109 years, if the ratio of the sum of stable Ca and Ar nuclei to the radioactive K nuclei is 99, the value of t will be[Given : ln10 = 2.3]a)1.15b)4.6c)9.2d)2.3Correct answer is option 'C'. Can you explain this answer? for JEE 2025 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about In a radioactive sample K nuclei either decay into stable Ca nuclei with decay constant 4.5x10-10 per year or into stable Ar nuclei with decay constant 0.5x10-10 per year. Given that in this sample all the stable Ca and Ar nuclei are produced by the K nuclei only. In time t x 109 years, if the ratio of the sum of stable Ca and Ar nuclei to the radioactive K nuclei is 99, the value of t will be[Given : ln10 = 2.3]a)1.15b)4.6c)9.2d)2.3Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for JEE 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In a radioactive sample K nuclei either decay into stable Ca nuclei with decay constant 4.5x10-10 per year or into stable Ar nuclei with decay constant 0.5x10-10 per year. Given that in this sample all the stable Ca and Ar nuclei are produced by the K nuclei only. In time t x 109 years, if the ratio of the sum of stable Ca and Ar nuclei to the radioactive K nuclei is 99, the value of t will be[Given : ln10 = 2.3]a)1.15b)4.6c)9.2d)2.3Correct answer is option 'C'. Can you explain this answer?.

Solutions for In a radioactive sample K nuclei either decay into stable Ca nuclei with decay constant 4.5x10-10 per year or into stable Ar nuclei with decay constant 0.5x10-10 per year. Given that in this sample all the stable Ca and Ar nuclei are produced by the K nuclei only. In time t x 109 years, if the ratio of the sum of stable Ca and Ar nuclei to the radioactive K nuclei is 99, the value of t will be[Given : ln10 = 2.3]a)1.15b)4.6c)9.2d)2.3Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE. Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.

Here you can find the meaning of In a radioactive sample K nuclei either decay into stable Ca nuclei with decay constant 4.5x10-10 per year or into stable Ar nuclei with decay constant 0.5x10-10 per year. Given that in this sample all the stable Ca and Ar nuclei are produced by the K nuclei only. In time t x 109 years, if the ratio of the sum of stable Ca and Ar nuclei to the radioactive K nuclei is 99, the value of t will be[Given : ln10 = 2.3]a)1.15b)4.6c)9.2d)2.3Correct answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of In a radioactive sample K nuclei either decay into stable Ca nuclei with decay constant 4.5x10-10 per year or into stable Ar nuclei with decay constant 0.5x10-10 per year. Given that in this sample all the stable Ca and Ar nuclei are produced by the K nuclei only. In time t x 109 years, if the ratio of the sum of stable Ca and Ar nuclei to the radioactive K nuclei is 99, the value of t will be[Given : ln10 = 2.3]a)1.15b)4.6c)9.2d)2.3Correct answer is option 'C'. Can you explain this answer?, a detailed solution for In a radioactive sample K nuclei either decay into stable Ca nuclei with decay constant 4.5x10-10 per year or into stable Ar nuclei with decay constant 0.5x10-10 per year. Given that in this sample all the stable Ca and Ar nuclei are produced by the K nuclei only. In time t x 109 years, if the ratio of the sum of stable Ca and Ar nuclei to the radioactive K nuclei is 99, the value of t will be[Given : ln10 = 2.3]a)1.15b)4.6c)9.2d)2.3Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of In a radioactive sample K nuclei either decay into stable Ca nuclei with decay constant 4.5x10-10 per year or into stable Ar nuclei with decay constant 0.5x10-10 per year. Given that in this sample all the stable Ca and Ar nuclei are produced by the K nuclei only. In time t x 109 years, if the ratio of the sum of stable Ca and Ar nuclei to the radioactive K nuclei is 99, the value of t will be[Given : ln10 = 2.3]a)1.15b)4.6c)9.2d)2.3Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice In a radioactive sample K nuclei either decay into stable Ca nuclei with decay constant 4.5x10-10 per year or into stable Ar nuclei with decay constant 0.5x10-10 per year. Given that in this sample all the stable Ca and Ar nuclei are produced by the K nuclei only. In time t x 109 years, if the ratio of the sum of stable Ca and Ar nuclei to the radioactive K nuclei is 99, the value of t will be[Given : ln10 = 2.3]a)1.15b)4.6c)9.2d)2.3Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice JEE tests.