Question

How to calculate the value of (g) in physics chapter gravitation?




Achhe se explanation de Dena!!!!​

Answer 1

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G is the universal gravitational constant, G = 6.674×10-11m3kg-1s-2.

M is the mass of the massive body measured using kg.

R is the radius of the massive body measured using m. 

g is the acceleration due to gravity measured using m/s2.

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Answer 2

Answer:

The acceleration due to gravity formula is given by g=GMR2

Where,

• G is the universal gravitational constant, G = 6.674×10-11m3kg-1s-2.

• M is the mass of the massive body measured using kg.

• R is the radius of the massive body measured using m.

• g is the acceleration due to gravity measured using m/s2.

• Mass of the Earth is 6 × 1024 Kg.

The radius of Earth is 6.4 × 106m

Substituting the values in the formula we get-

g=6.67×10−11×6×1024(6.4×106)2

Thus, the value of g on the Earth is g=9.8m/s2.

hope it helps uh...