Question

1.
2.
State the universal law of gravitation.
Write the formula to find the magnitude of the gravitational force between the
earth and an object on the surface of the earth.
PORT​

Answer 1

Answer:

The force is directly proportional to the product of their masses and inversely proportional to the square of the distance between them. In equation form, this is F=GmMr2 F = G mM r 2 , where F is the magnitude of the gravitational force. G is the gravitational constant, given by G = 6.673 × 10−11 N·m2/kg2.

Answer 2

Explanation:

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Newton's law of universal gravitation is usually stated as that every particle attracts every other particle in the universe with a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between their centers.

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The gravitational force between the earth and an object on the surface of the earth is

${ \huge\bold{F=G \frac{mm}{d²} }}$

Where G is the universal gravitational constant

M is the mass of earth

m is the mass of object on the surface of earth

d is the distance between the two bodies

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