Login
Discover
Waves
Decks
Plus
Login
Signup
Topics
New
Trending
Hot
New
New
Trending
Hot
New
Payouts
Muted
Promoted
Global
Top communities
Create decentralized community
latest #crossproduct created topics on internet
mes
MES Science
2026-01-06 05:25
Curvature Cross Product Formula: Proof and Example on Twisted Cubic
In this video, I derive a more convenient formula for the curvature of a space curve, which involves the cross product of the first two derivatives of the vector function. I derive this using the fact
$ 2.268
57
mes
MES Science
2023-02-14 18:31
The Length of a Cross Product: Proof
In this video I go over the theorem for the length of a cross product as well as provide the proof for it. The length of a cross product is given by |a x b| = |a| |b| sin θ. I prove this by first applying
$ 1.373
14
1