Energy and Velocity in Simple Harmonic Motion

2025 1 question

1. Two identical point masses P and Q, suspended from two separate massless springs of spring constants $k_1$ and $k_2$ respectively, oscillate vertically. If their maximum speeds are the same, the ratio $(A_Q / A_P)$ of the amplitude $A_Q$ of mass Q to the amplitude $A_P$ of mass P is: