CBSE Class 12-science Answered
the nucleus of uranium is unstable against alpha decay with a half life of 4.5*10^9 yrs. write down the equation of decay.
Asked by meghna | 15 Jan, 2014, 01:10: PM
Expert Answer
Half life = t½ = 4.5 × 109 years
Thus, we have
Answered by Romal Bhansali | 16 Jan, 2014, 09:59: AM
Concept Videos
CBSE 12-science - Physics
Asked by rohandhawaniya17112006 | 06 Mar, 2024, 03:32: PM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by murshidibrahimkk | 08 Feb, 2024, 10:28: AM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by kailasks2007 | 28 Dec, 2023, 08:14: PM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by varma.renu9481 | 06 Mar, 2023, 05:44: PM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by arjunsah797 | 16 May, 2022, 02:17: PM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by akashjyani705 | 06 Mar, 2022, 04:39: PM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by sharonashoksp | 27 Jun, 2021, 02:44: PM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by gaurish6247 | 07 Apr, 2021, 05:16: PM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by merinlijo_20002 | 17 Jun, 2020, 10:05: AM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by rajubarman | 01 Dec, 2019, 10:03: AM
ANSWERED BY EXPERT