# Gravity Equations Formulas Calculator

## Science Physics Newton's Law of Gravity

Solving for mass of object 2.

Note:
G is the universal gravitational constant
G = 6.6726 x 10-11N-m2/kg2

#### Inputs:

 gravitational force (F) newton dyne gram force kilogram-meter/second^2 kilogram force kip pound force poundal distance between objects (r) meter attometer centimeter chain dekameter decimeter exameter femtometer foot gigameter hectometer inch kilometer light year link megameter micrometer micron mile millimeter nanometer petameter picometer rod terameter yard object 1 mass (m1) kilogram grain gram milligram pound slug ton long ton metric ton short

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#### Conversions:

 gravitational force (F) = 0 = 0 newton distance between objects (r) = 0 = 0 meter object 1 mass (m1) = 0 = 0 kilogram

#### Solution:

 object 2 mass (m2) = HAS NOT BEEN CALCULATED

#### Other Units:

Change Equation
Select an equation to solve for a different unknown

Newton's law of gravity
 gravitational force exerted between two objects mass of object 1 mass of object 2 distance between the objects

Kepler's third law
 satellite orbit period satellite mean orbital radius planet mass

gravitational acceleration
 gravitational acceleration planet mass radius from the planet center

escape or critical speed
 escape or critical speed planet mass planet radius

References - Books:

Tipler, Paul A.. 1995. Physics For Scientists and Engineers. Worth Publishers. 3rd ed.

by Jimmy Raymond