英语翻译

问题描述:

英语翻译
Why does a cat that falls from a 50-story building hit the safety net with no more speed than if it?

Question:Why does a cat that falls from a 50-story building hit the safety net with no more speed than if it fell from the 20th story?【问题翻译】:为什么一只猫从50层楼掉到安全网上的速度并不比从20层...