Title: A 2.0-kg ball moving eastward at 3.0 m/s suddenly collides with and sticks to a 4.0-kg ball moving ... Post by: Pd96 on Nov 29, 2016 A 2.0-kg ball moving eastward at 3.0 m/s suddenly collides with and sticks to a 4.0-kg ball moving northward at 2.0 m/s. What is the magnitude of the momentum of this system just after the collision?
A) 14 kg ∙ m/s B) 2.0 kg ∙ m/s C) 10 kg ∙ m/s D) 6.0 kg ∙ m/s E) 8.0 kg ∙ m/s Title: Re: A 2.0-kg ball moving eastward at 3.0 m/s suddenly collides with and sticks to a 4.0-kg ball ... Post by: lyall on Nov 29, 2016 Content hidden
Title: Re: A 2.0-kg ball moving eastward at 3.0 m/s suddenly collides with and sticks to a 4.0-kg ball moving ... Post by: Pd96 on Jan 14, 2017 You saved my life, thanks
Title: Re: A 2.0-kg ball moving eastward at 3.0 m/s suddenly collides with and sticks to a 4.0-kg ball ... Post by: Garrett Smith on Oct 23, 2020 Thanks
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