Newton's Gravitational Law

Grade 10 Physics စာမ်က္ႏွာ (၄၉) တြင္ Newton’s Gravitational Law ကို ေအာက္ပါအတိုင္းေဖၚျပထားသည္။

Everybody attracts every other body in the universe. The gravitational force between the two bodies is directly proportional to the product of the masses and inversely proportional to the square of the distance between them.

Everybody ေရးပါက လူတိုင္း၊လူတိုင္းဟု ဆိုလိုသည္။ Every body ဟု ေရးပါမွ အရာဝတၴဳတိုင္းဟု ဆိုလိုပါမည္။ Newton \ Latin ဘာသာျဖင့္ ေရးသားခဲ့ေသာ “Principia” စာအုပ္တြင္မူ “Every particle of matter in the universe attracts every other particle with a force that is directly proportional to the product of the masses of the particles and inversely proportional to the square of the distance between them.” ဟု ေဖၚျပခဲ့ၿပီး၊ Every particle, every object, every body အဆင့္ဆင့္ ေျပာင္းလဲေရးၾကရာမွ every body ကို everybody ဟု သတိမဲ့ လြဲမွားသြားျခင္းသာျဖစ္ပါသည္။ Every body ကို ခြဲေရးမွသာ မွန္ပါမည္။