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| Gravitation |, , reaction, Newton's Universal Buoyant foros Acceleration due to, law of gravitation ‘e gravity (g) = 9.8 m/s, , | | |, , , , , , Force (f) = GM,M, Trust > Pressure g=GM, R P=F/A ro, G = Gravitational Constant R= Radius of Earth, P= Pressure, M, = Mass of object 1 elites M~= Mass of Earth, M, = Mass of object 2 A= Area G = Gravitational, constant, , R=distance between object |, , W=mxg Value of, , Weight = Mass 6.67 * 10" Nm /kg™, , Gravity