please help me
2007-12-03 19:26:54 · 8 answers · asked by Chris B 1 in Science & Mathematics ➔ Physics
If P = mgh/t we can write Pt = mgh and g = Pt/mh
2007-12-03 19:31:15 · answer #1 · answered by Swamy 7 · 0⤊ 0⤋
in fact the value of g is not constant, due to the planet not having absolutely round shape
there is a neglectable difference after the 3rd or 4th digit 9,8126 so so on
2007-12-04 03:37:03 · answer #2 · answered by Dude 2 · 0⤊ 0⤋
hehehe....
you got me there.....
g = Pt / mh
so you are looking for the gravitational acceleration due to gravity in a certain location.... here on earth we have 9.81 m/s^2.... in the place were a certain friend of mine comes from they have 1.7 m / s^2, that place is what we called the moon... so almost 1/ 6 of our gravitational acceleration is the gravitational acceleration in moon...
2007-12-04 03:50:55 · answer #3 · answered by ronald m 1 · 0⤊ 0⤋
the g is actually the acceleration due to gravity and is a constant for a planet.... for earth also it has constant value which is 9.8 ms/^s
2007-12-04 03:33:16 · answer #4 · answered by Anonymous · 0⤊ 0⤋
g=gravity
I believe it's 9.84m/sec^2 on our beloved planet earth ...but don't know about other planets
2007-12-04 03:35:10 · answer #5 · answered by Anonymous · 0⤊ 0⤋
Pt/mh = g
2007-12-04 03:29:58 · answer #6 · answered by Robert B 2 · 1⤊ 0⤋
g is always 10.
2007-12-04 03:31:33 · answer #7 · answered by ♥MIMI♥ 3 · 0⤊ 0⤋
g=Pt/mh =9.8m/s^2
2007-12-04 03:30:13 · answer #8 · answered by Ne-yo N 2 · 0⤊ 0⤋