An upright net, 3 ft (or 1 m) high, the top of which stands 8 ft (2.43 m) from the ground for men, 7 ft 4 1/8 in (2.24 m) for women, divides the courtâ60 ft (or 18 m) long and 30 ft (or 9 m) wideâin half. Three forwards and three backs compose a team. The inflated rubber or leather volleyball, about 27 in.
A bridge is a fixed dental restoration (a fixed dental prosthesis) used to replace a missing tooth (or several teeth) by joining an artificial tooth permanently to adjacent teeth or dental implants.
An abutment for a bridge uses two or more teeth to fill the toothless space. An abutment is a prepared tooth. ACRYLIC. This is a plastic widely used in dentistry for various purposes. Acrylic resin is used in making impression trays.