when an object falls freely to the ground its accerlation is uniform
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No, the acceleration because of gravity is not uniform. Around the estimation of increasing speed because of gravity changes as g=g°{1-(2h/R)} where g° is the acceleration because of gravity close to the surface of the earth, h is the tallness of the surface over the surface of the Earth and R is the radius of the Earth.
Be that as it may, yes while doing Physics issues the height h<<R, so the term (2h/R) is viewed as unimportant and disregarded. Subsequently close to the surface, the acceleration because of gravity is taken to be uniform.
Be that as it may, yes while doing Physics issues the height h<<R, so the term (2h/R) is viewed as unimportant and disregarded. Subsequently close to the surface, the acceleration because of gravity is taken to be uniform.
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