crlambert3402 crlambert3402

12-01-2018
Physics

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Find the acceleration due to gravity on the surface of neptune

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ray2me123 ray2me123

12-01-2018

mass of neptune(m)= 1.03 × 10^26 kg

radius of neptune (r)= 2.27 x 10^7 m

G=6.67× 10^-11 m³kg-1 s-2

acceleration due to gravity (g)=?

Using the formula,

↪g=Gm/r²
=
6.67×10^-11× 1.03×10^26 /(2.27×10^7)²

↪g=13.3 m/s²

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