AP EAPCET 24 May 2025 Shift 1 Paper

Section: Physics

Question : 117 of 160

Marks: +1, -0

The half life of a radioactive substance is 10 minutes. If n1 and n2 are the number of atoms decayed in 20 and 30 minutes respectively, then n1:n2=

[AP EAPCET 24 May 2025 S1]

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