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Create: 2021-03-29 Update: 2025-07-05 06:38:15

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Космосда ракеталарда сунъий гравитация ҳосил қилиш мумкинми?

Жавоб:
— Гравитацияни содда қилиб тушунадиган бўлсак, бизни ерга тортиб турувчи куч. Ер бизни ўзига F=mg куч билан тортиб туради. Бу ерда m масса, яъни жисм массаси, g эркин тушиш тезланиши. Унинг қиймати ер учун 9,81 м/с². Нютоннинг иккинчи қонунига кўра F=ma . Бу ерда m яна жисм масса, a жисм олган тезланиш. Бунинг маъноси, агар жисмга а тезланиш бермоқчи бўлсанг, унга F куч билан таъсир қилишинг керак, ёки, a тезланиш билан кетаётган жимга F куч таъсир қиляпти дегани. Кўриб турганингиздак, агар жисм a=g, яъни, a=9,81 м/с² тезланиш олса, унга ҳудди ер тортиб тургандаги каби куч таъсир қилар экан. Демак, космосда сунъий гравитация ҳосил қилиш учун, доимий 9,81 м/с² тезланиш ҳосил қилишнинг ўзи етарли экан.

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