Distinguish between: Gravitational constant (G) and Gravitational acceleration (g) ?
Answers
Answer:
gravitational constant is the pull of gravity with constant force
gravitational acceleration is the acceleration of free fall of an moving object
Explanation:
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Answer:
The difference between the gravitational constant (G) and acceleration gravity (g) are tabulated below.
Gravitational constant (G)
1) The Universal gravitational constant is defined as the force of attraction between two objects with unit mass separated by a unit distance at any part of this universe.
2) The Universal gravitational constant is defined as the force of attraction between two objects with unit mass separated by a unit distance at any part of this universe.
3) The value of G = 6.673 × 10-11 Nm2/kg2
4) The unit of G is Nm2/kg2
Acceleration gravity (g)
1) Acceleration gravity is defined as the acceleration experienced by a body under free fall due to the gravitational force of the massive body.
2) The nature of the acceleration due to gravity varies from place to place.
3) The value of acceleration due to gravity of the earth is 9.8 m/s2 and moon is equal to 1.6 m/s2.
4) The unit of g is m/s2.