••••••••eq1
\boxed{F = GMm/d²}F=GMm/d² ••••eq2
where ,
F = the force of gravity (Fgrav) with which an object of mass m was attracted to the earth
d = distance from the center of the object to the center of the earth.
M = mass of earth
G = universal gravitational constant
g = acceleration due to gravity
substitute both eq1 and eq2 ,we get
m*g = GMm/d²
\boxed{g = GM/d²}g=GM/d²
g = [(6.673×10^-11N-m²)×(5.98×10²⁴kg)] /(6.38×10⁶m)²
g = 9.8 m/s²
hope it helps you...
\boxed{F = GMm/d²}F=GMm/d² ••••eq2
where ,
F = the force of gravity (Fgrav) with which an object of mass m was attracted to the earth
d = distance from the center of the object to the center of the earth.
M = mass of earth
G = universal gravitational constant
g = acceleration due to gravity
substitute both eq1 and eq2 ,we get
m*g = GMm/d²
\boxed{g = GM/d²}g=GM/d²
g = [(6.673×10^-11N-m²)×(5.98×10²⁴kg)] /(6.38×10⁶m)²
g = 9.8 m/s²
hope it helps you...
Please join my channel @garg_tutorials
Discussion group @gargtutorialsdiscussion
Please add your friends
Discussion group @gargtutorialsdiscussion
Please add your friends