- #1
Alexanddros81
- 177
- 4
Hi.
I am revising my Mechanics: Dynamics by reading the Beer 10th edition textbook and Pytel 2nd edition
In Pytel pg 358 art. 17.3 the angular momentum about the mass center of a rigid body in general motion is being calculated.
Can someone explain to me why (∫vr' dm) x v- = 0
Text says this "happens according to the definition of mass center". I need further explanation
Thanks
I am revising my Mechanics: Dynamics by reading the Beer 10th edition textbook and Pytel 2nd edition
In Pytel pg 358 art. 17.3 the angular momentum about the mass center of a rigid body in general motion is being calculated.
Can someone explain to me why (∫vr' dm) x v- = 0
Text says this "happens according to the definition of mass center". I need further explanation
Thanks