A particle is projected at an angle of 30° from horizontal at a speed of 60 m/s. The height traversed by the particle in the first second is h_0 and…

A particle is projected at an angle of $\displaystyle 30$° from horizontal at a speed of $\displaystyle 60$ m/s. The height traversed by the particle in the first second is $\displaystyle \mathrm{h}_0$ and height traversed in the last second, before it reaches the maximum height, is $\displaystyle \mathrm{h}_1$. The ratio $\displaystyle \mathrm{h}_0: \mathrm{h}_1$ is $\displaystyle \_\_\_\_$. [Take, $\displaystyle \mathrm{g}=10 \mathrm{~m} / \mathrm{s}^2$ ]