Question

will the gravity decrease with increasing heights?

Answer 1

yep definitely !!!

Answer 2

there is even a formula for it !

Answer 3

may i know the formula for that?

Answer 4

yep u must have right to ask that\[\LARGE{\color{red}{F=\frac{Gm1m2}{R^2}}}\]
If u increase the distance{R}, force will definitely decrease & so the gravity would also decrease.

Answer 5

m1 & m2 are mass of any 2 bodies.
r is distance between them.
G is gravitational constant.

Answer 6

thanx friend

Answer 7

wikpedia explains it nicely
http://en.wikipedia.org/wiki/Gravity_of_Earth

Answer 8

look under altitude

Answer 9

thats the formula

Answer 10

\[\color{green}{G=6.67\times10^-11 units.}\]

Answer 11

& good one according to @AravindG .
\[\huge{\color{Purple}{g_h=g_0\left(\frac{r_e}{r_e+h}\right)^2.}}\]Where;
1.) "gh" is the gravitational acceleration at height "h", above sea level.
2.) "re" is the Earth's mean radius.
3.) "g0" is the standard gravitational acceleration.

Answer 12

This one is also used for proving ur question:)\[\LARGE{\color{red}{F=\frac{GM_1M_2}{R^2}.}}\]Where;
1.) M1 & M2 are masses of 2 bodies.
2.) G is Gravitational constant.
3.) R is distance between those two bodies.
4.) & F is the force felt by them.

Answer 13

\[\color{blue}{\text{Force should be this: -}}\]\[\LARGE{\color{RED}{\overrightarrow F.}}\]

Answer 14

\[\color{green}{\text{Should=Must*.}}\]

Answer 15

i would not say that gravity decreases with more altitude but yes it would decrease with distance from the mass.

Answer 16

yes

Answer 17

yes