Same Density, Twice the Size
Difficulty: Easy · Topics: Gravitation, Density, Gravitational Acceleration
Zichligi o‘sha, o‘lchami ikki marta
A planet has the same average density as Earth but twice its radius. How does the surface gravity compare with Earth's?
Sayyoraning o‘rtacha zichligi Yernikiday, radiusi esa ikki marta katta. Uning sirtidagi erkin tushish tezlanishi Yernikiga nisbatan qanday?