Community Tip - Learn all about the Community Ranking System, a fun gamification element of the PTC Community. X
It is the site of the chapter 9 the Ochkov's book (in construction)
One more animation for the book (the Isaak Newton picture)
Fig. 9.10 - animation and Mathcad 15 sheet with 4 satellites (с 4 спутниками)
… with one satellite
Fig. 9.13 - animation