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Title: What is the mass of an object on which Earth exerts a gravitational force of 685 N near Earth's ... Post by: Pd96 on Nov 29, 2016 What is the mass of an object on which Earth exerts a gravitational force of 685 N near Earth's surface where g = 9.80 m/s2?
A) 69.9 kg B) 68.5 kg C) 71.3 kg D) 72.7 kg Title: Re: What is the mass of an object on which Earth exerts a gravitational force of 685 N near Earth's ... Post by: HotMath on Nov 29, 2016 Content hidden
Title: Re: What is the mass of an object on which Earth exerts a gravitational force of 685 N near Earth's ... Post by: Pd96 on Jan 14, 2017 You saved my life, thanks
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