A reflex test of the knee is the basis for the term knee-jerk reaction.. A knee-jerk reaction is typically impulsive in nature and doesn't allow for someone to think things through. An outburst of anger is an example of a knee-jerk reaction.
As Figure 1 shows, the central processing unit consists of two parts: The control unit and the arithmetic/logic unit. Each part has a specific function. Before we discuss the control unit and the arithmetic/logic unit in detail, we need to consider data storage and its relationship to the central processing unit.
You won't believe these 10 facts about people. A central processing unit is generally the most important component in a computer system. It is primarily responsible for the lion's share of the computation and data handling that go on inside a computer.here are several ways to measure the speed of a central processing unit. One of the most common methods used is called clock speed. On a fundamental level, a computer processor basically receives charges of electricity and uses them to make computations.