Newton's universal law of gravitation is expressed asF=G×m1m2÷r2

1.	Newton's universal law of gravitation is expressed asF=G×m1m2÷r2
Answer» Answer: G is the local acceleration due to gravity between 2 objects. ... You get this value from the LAW of Universal Gravitation. Force = ma = G(Mm)/R^2. Here you use the radius of the earth for r, the distance to sea level from the CENTER of the earth, and M is the mass of the earth.

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Answer:

G is the local acceleration due to gravity between 2 objects. ... You get this value from the LAW of Universal Gravitation. Force = m*a = G(M*m)/R^2. Here you use the radius of the earth for r, the distance to sea level from the CENTER of the earth, and M is the mass of the earth.

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Newton's universal law of gravitation is expressed asF=G×m1m2÷r2

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