Types of candidiasis include: 1  Thrush â Thrush is the common name for a mouth infection caused by the Candida albicans fungus. It affects moist surfaces around the lips, inside the cheeks, and on the tongue and palate. 2  Esophagitis â Candida infections of the mouth can spread to the esophagus, causing esophagitis.
Conservation of momentum. So long as no external forces are acting on the objects involved, the total momentum stays the same in explosions and collisions. We say that momentum is conserved. You can use this idea to work out the mass, velocity or momentum of an object in an explosion or collision.onservation of momentum. So long as no external forces are acting on the objects involved, the total momentum stays the same in explosions and collisions. We say that momentum is conserved. You can use this idea to work out the mass, velocity or momentum of an object in an explosion or collision.
Momentum is conserved in an explosion. This is made easier by the fact that usually, the momentum before an explosion is zero. The Principle of the Conservation of Momentum states that the momentum after the explosion must therefore be zero as well. Here's an interesting example of this.