Thursday, April 21, 2011

Mechanical Principles

Basically there are 4:

  1. Stability
  2. Motion
  3. Leverage
  4. Force
  • the lower the COG to the BOS, the greater the stability
  • the nearer the COG to center of BOS, more stable
  • increase stability by increasing width of BOS
  • Linear motion - movement in straight line; one point to another
  • Rotary motion - movement around an axis
  • 3 most important Newton's Law:
1st Law - Inertia
2nd Law - Acceleration
3rd Law - Action-Reaction

  • 1st Class : resistance-fulcrum-force
  • 2nd Class : fulcrum-resistance-force
  • 3rd Class : fulcrum-force-resistance
  • Production; from muscles. Stronger muscle will produce greater force
  • Application; effective when applied in direction of travel
  • Absorption; impact of force is gradually reduce in distribution to large surface

Berhabuk Sudah

Oh yes! Dusty giler la kan blog page ni. LOL ;))
Berzaman tak update dan senyap without entry. 
Sangat kering idea.
Well, we'll see what is up next ya folks ;)