The viscosity of a crude oil affects our ability to pump it out of the ground; the viscosity and volatility of a fuel affect how easy it is to atomize in the fuel injector; the viscosity of a lubricant affects its ability to protect an engine.
ramus (plural rami) ( 1 biology) A branching, as of nerves or blood vessels. ( 2 ornithology) The stem of a barb of a feather, from which the barbules extend. ( 3 anatomy) A bony projection, particularly of the jaw, but also in the groin area, both subject to the maturing process of symphysis.
Definition. RAM is called a random device because the data it stores can be accessed in a random manner, instead of an arranged or set order. Although ROM also permits random data access, it is specifically a read-only device. This means that data stored in ROM cannot be changed or modified. Instead, the data can only be read, or displayed.