A simple pendulum has time period T₁. The point of suspension is now moved upward according to equation $\mathrm{y}={\mathrm{kt}}^2$  where $\mathrm{k}=1\mathrm{m}/{\sec }^2$. If new time period is T₂ then ratio $\frac{{\mathrm{T}}_1^2}{{\mathrm{T}}_2^2}$  will be