halleoatridge1915 halleoatridge1915
  • 12-04-2022
  • Physics
contestada

what is the acceleration due to gravity on a planet with a mass 10 times that of earth, and a diameter 4 times that of earth

Respuesta :

jsimpson11000 jsimpson11000
  • 20-04-2022

Answer:

gravity is changed by a factor of 10/16

Explanation:

gravitational force =  m1 m2 G / r^2    now change the m1  and  r

                               = 10 m1 m2 G/ (4 r)^2

                               = 10 /16  m1 m2 G / r^2

10 /16  the earth's gravity

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