Question

Write 3 differences between g and G.

Answer 1

1)G is universal gravitational constant while g is acceleration produced by the gravity of earth
2)The value of G is always constant , the value of g varies from place to place
3)The SI unit of G is N m^2 kg^-2 while that of g is m/s^2

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Answer 2

1.G is universal constant of gravitation and g is gravity's acceleration.
2. G is same on all planets while g is change every planet.
3. G is scalar quantity but g is vector quantity.
4. SI unit of G is N m² x kg² and SI unit of g is m/s²