Culeys

Culeyska Waa awooda cuf-jiidashada ee dhulka, waxaana ogaaday aqoonyahakii Isxaaq Niyuton waxaana lagu cadeeyey Buuga lagumagacaabo Philosophiæ Naturalis Principia Mathematica

Kala diidka iyo cuf isjiid karaaran.

${\vec {F}}=m\,{\vec {g}}$

g Waa Cuf isjiidka

$g={\frac {F}{m}}={\frac {GM_{T}}{{R_{T}}^{2}}}$

Tusaale ahaan Haddii ay Cufnaanta walaxi tahay 200 Garaam, Cuf isjiidka waxa uu noqonayaa 2 Niyuton oo macnaheedu tahay Culeys ka.

Haddii ay tahay Cufnaanta Walaxi dhulka guudkiis 1000 Garaam oo ah 1kg ,Cuf-jiidka dhulka waxa uu noqonayaa ku dhawaad 10 Niyuton,taa Oo macnaheedu yahay 1kg waa Ku dhawaad 10 Niyuuton. $F={\frac {GM_{T}m}{{R_{T}}^{2}}}$

$=\mathrm {\frac {6{,}674\cdot 10^{-11}\ Nm^{2}kg^{-2}\cdot 5{,}974\cdot 10^{24}\ kg\cdot 1\ kg}{(6{,}373\cdot 10^{6}\ m)^{2}}}$

$\mathrm {\simeq 9{,}82\ N}$

Cuf isjiidka meerayaasha hawada sare

Jadwalkaan waxa uu kutusayaa xiriirka kadhaxeeya dhulka iyo Meerayaasha kale.

Meerayaasha	Bar bardhigga dhulka	m/s²
Qoraxda	27,90	274,1
Meerkuri	0,3770	3,703
Waxaraxir	0,9032	8,872
Dhulka	1 (Si loo Qeexo)	9,8226
Bilsha (Dayaxa)	0,1655	1,625
Farraare (marikh)	0,3895	3,728
Cirjeex (cirjir)	2,640	25,93
Raage (Saxal)	1,139	11,19
Uraano	0,917	9,01
Nebtuun	1,148	11,28