Skip to main content
10 events
when toggle format what by license comment
Dec 11, 2021 at 11:01 history edited Connor Behan CC BY-SA 4.0
Spacing
Dec 8, 2021 at 18:04 comment added dominecf After the edit: still the same. Balls hitting steps are described by off-axis collision of rotating bodies. Momentum stays always conserved. Maybe you have some deeper idea, but I am unable to grasp it from what you write.
Dec 8, 2021 at 7:53 answer added Christoffer timeline score: 1
Dec 8, 2021 at 7:31 history edited Qmechanic
edited tags
Dec 8, 2021 at 4:58 history edited puma CC BY-SA 4.0
added 456 characters in body
Dec 7, 2021 at 18:36 answer added dominecf timeline score: 0
Dec 7, 2021 at 17:57 review Close votes
Dec 11, 2021 at 11:01
Dec 7, 2021 at 17:34 comment added Gert en.wikipedia.org/wiki/Momentum#Conservation
Dec 7, 2021 at 17:10 comment added Gert Does friction become internal force here? What do you mean by 'internal force'?
Dec 7, 2021 at 16:58 history asked puma CC BY-SA 4.0