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A-Level CAIE Physics May 2025

QP-202505-Physics-P41 · Question 9

#kinematics #waves #thermal #physics #nuclear #physics #astrophysics #calculate #explain #describe #sketch #graph #define
Question (excerpt):
9702/41/M/J/25 © UCLES 2025 9 (a) Define activity of a radioactive sample. .............................................................................................................................…

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