🌐
Chieu Dai Planck
~10^-35 met
Kich thuoc nho nhat co y nghia vat ly duoc biet den. Khong co hinh dang co the mo ta - la gioi han cua khong gian-thoi gian theo vat ly luong tu.
⚛️
Quark / Electron
~10^-18 met
Hat co ban, duoc coi la "diem" khong co cau truc noi tai (theo hieu biet hien tai). La thanh phan cau tao nen proton, neutron.
🔴
Hat Nhan Nguyen Tu
~10^-15 met
Hinh dang gan tron, gom proton (dien tich duong) va neutron (trung hoa) lien ket chat che boi luc hat nhan.
🔵
Nguyen Tu
~10^-10 met
Hinh cau voi hat nhan nho o trung tam, bao quanh boi "dam may" electron chuyen dong. Phan lon the tich nguyen tu la khoang trong.
🦠
Virus / Phan Tu ADN
~10^-7 met
ADN co dang xoan kep noi tieng. Virus thuong co dang hinh cau hoac da dien voi lop vo protein bao boc vat lieu di truyen.
🔬
Te Bao
~10^-5 met
Don vi song co ban, hinh dang da dang (cau, dep, keo dai) tuy loai. Co mang te bao bao boc, ben trong chua nhan va cac bao quan.
⏺️
Hat Cat
~10^-3 met
Hinh dang khong deu, goc canh hoac tron do mai mon tu nuoc/gio. Chu yeu la tinh the thach anh (silic dioxit).
🐜
Con Trung
~10^-2 met
Co bo xuong ngoai (exoskeleton), co the chia 3 phan: dau - nguc - bung, thuong co 6 chan va 1-2 doi canh.
🧑
CON NGUOI (Moc Chuan = 1)
~1.7 met
Dang dung thang (bipedal), co bo xuong trong, he than kinh trung uong phat trien. Diem neo cua toan bo thang do ty le nay.
🏢
Toa Nha Cao Tang
~10^2 met
Ket cau khung thep/be tong, hinh khoi chu nhat vuon cao theo truc thang dung, do con nguoi thiet ke va xay dung.
⛰️
Nui (vd Everest)
~10^4 met
Khoi da khong lo hinh chop nhon, hinh thanh do van dong kien tao mang, bao mon boi bang tuyet va gio qua hang trieu nam.
🏙️
Thanh Pho
~10^5 met
Mang luoi cong trinh trai rong, hinh dang khong deu theo dia hinh va quy hoach, nhin tu tren cao giong luoi mach dien tu.
🌍
Trai Dat
~1.27 x 10^7 met
Hinh cau hoi det o hai cuc (phinh nhe o xich dao do luc ly tam khi tu quay). Be mat 71% la nuoc, bao boc boi khi quyen mong.
☀️
He Mat Troi
~10^13 met
Dang dia phang (mat phang hoang dao), Mat Troi o trung tam, cac hanh tinh quay quanh theo quy dao hinh elip gan tron.
✨
1 Nam Anh Sang
~9.46 x 10^15 met
Khong phai vat the, ma la don vi khoang cach anh sang di duoc trong 1 nam - dung de do khoang cach giua cac ngoi sao.
🌌
Thien Ha (Ngan Ha)
~10^21 met
Hinh dang dia xoan oc (spiral) voi cac nhanh cuon quanh trung tam phinh to, noi co hang tram ty ngoi sao va lo den sieu nang.
🌐
Cum Thien Ha (Local Group)
~10^23 met
Tap hop nhieu thien ha lien ket boi luc hap dan, phan bo rai rac khong theo hinh dang co dinh, giong chum nho ngoai vu tru.
🌐
Sieu Dam Thien Ha (vd Laniakea)
~10^25 met
Cau truc dang mang luoi/soi day (filament) khong lo noi cac cum thien ha, xen ke voi cac "khoang trong" gan nhu chan khong.
🔭
Vu Tru Quan Sat Duoc
~8.8 x 10^26 met
Gioi han xa nhat anh sang co the toi duoc Trai Dat ke tu Big Bang. Cau truc tong the giong mang nhen khong lo cua vat chat va nang luong toi.
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