In general the formula was developed by Isaac newton and is F=G([m1*m2]/D^2)
.
F is the force of gravity being calculated in Newtons
G is the Gravitational Constant of 6.673E-11 Newtons.
The Ms are the masses of the objects in question.
D is the distance between the centers of the objects.
If what you want is a formula for acceleration due to gravity on Terra, it would be 9.8m/s/s (9.8 meters per second per second). Exempli gratia, if an object falls for one second it will travel at 9.8, if it falls for two it will be at 19.6, for three a speed of 29.4.
These are the two "formulas for gravity," have fun with physics.
To find gravity of earth...
Let M= mass of earth
m= mass of an object on earth.
R= radius of earth.
You may know F=mg, g being the gravity of earth.
Also, the force exerted on the body by earth, F=GMm/R(square)
So, g= F/m which is GM/R(square) which is a constant = 9.8m/s(square)
It means a body will gain a velocity of 9.8m/s each second during its free fall, neglecting other forces like air resistance acting on it.
You might wonder why rain drops coming from such height do not gain much speed. Its because it attains a constant terminal velocity due to air resistance. Just imagine if this might not have been the case!
I honestly have no clue what the formula is so if i don't someone needs to figure it out!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
all are unsatisfied
PE = mgh (potential energy = mass x gravity x height).
The force of attraction by which terrestrial bodies tend to fall toward the center of the earth. The formula for gravity is g=9.8m/s^2
Gravitational Potential Energy (GPE) = Mass (m) x Gravity (g) x Height (h) Now assuming g = 9.8ms-2 we can rearrange the formula to give us our answer, so the formula becomes: h = GPE/m x g h = 40/2 x 9.8 h = 2.04 metres
i think this is a trick question because the formula for PE is mxgxh, where g is gravity and there is no gravity in space, so the answer to the formula would be 0
I honestly have no clue what the formula is so if i don't someone needs to figure it out!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
10 dude :)
all are unsatisfied
It was Isaac Newton who first formulated the law of gravity.
You use the formula weight = mass x gravity. In SI units, the gravity is 9.8 meters per second square, weight is in Newtons, mass is in kilograms.You use the formula weight = mass x gravity. In SI units, the gravity is 9.8 meters per second square, weight is in Newtons, mass is in kilograms.You use the formula weight = mass x gravity. In SI units, the gravity is 9.8 meters per second square, weight is in Newtons, mass is in kilograms.You use the formula weight = mass x gravity. In SI units, the gravity is 9.8 meters per second square, weight is in Newtons, mass is in kilograms.
how is the formula of (1+0.005279sin^2+0.000023sin^4) come from and what is a complete form of this formula?please answere
PE = mgh (potential energy = mass x gravity x height).
Mass = force ( weight) / acceleration due to gravity
The force of attraction by which terrestrial bodies tend to fall toward the center of the earth. The formula for gravity is g=9.8m/s^2
Every speck of mass in the universe has 'gravity power'. The strength of the sun's gravity and the strength of the gravity of the lint in your shirt pocket can be calculated with exactly the same simple formula.
The formula "V=gt" stands for Velocity=gravity multiplied by time.