3.classification of computer on the basis of Applications-अनुप्रयोग के आधार पर कंप्यूटर का वर्गीकरण

There are three types on the basis of applications, the following is a brief description.

1.what is Analog Computer in english-एनालॉग कंप्यूटर 

In earlier times, which you used to use a needle clock. And still do,it comes under Analog computer.

Analog computer is used to measure the physical quantities, temprature, pressure etc. and present their result in digits. An example is this. Speedometer, Earthquake Indicator..etc.

Analog Computer is a machine that displays data in a physical quantity (pressure, temperature, length, height, etc.), these data are constantly (continuously) changed. The functionality of Analog Computer increases. We get the result of these in the form of graph etc. Analog Computer cannot store statistics. They are used in the fields of technology, science, education etc. Thermometers are an Analog Computer.

2.what is Digital computer in english-डिजिटल कंप्यूटर

This is taken as an example, earlier you used to use a needle watch, then it was under analog and now you have started using a screen clock. Watches with screen are under digital computer.

Digital computer is used to calculate digits. Most of the computers used today are in the category of digital computers. Examples are desktop computers and laptop computers… etc.

It is different from Computer Analog Computer. A computer that processes information digitally is called a Digital Computer. The Digital Computer uses the Binary System (0,1) to represent information numerically. This computer is capable of performing dynamic and logical tasks. Like, a Calculator. These are somewhat slower than Computer Analog Computer but more accurate in results. Digital Computer can store information. A Digital Computer counts and measures Analog Computer.

3.what is Hybrid computer in english-हाइब्रिड कंप्यूटर

For example, now if you combine both the needle and the screen together and make a clock so that we can see the time either way, then this type of devices comes under Hybrid Computer.

Those computers are called hybrid computers. Which includes both Analog and Digital properties.

Through this, the physical quantities are converted into digits and brought to digital (DIgital) form. Examples of this are most used in the field of medicine - ECG and dialysis machine.

These computers are characterized by an Analog Computer and a Digital Computer. Hybrid Computer is faster than both these types of computers and results are pure. In these computers, Digital Computer is meant to do a regular and numerical task, while Analog Computer solves the problem. They are used in the areas of complex mathematical equations, scientific calculations and defense etc. Patrol Pump Machine, Speedometer etc. are easy examples of Hybrid Computer.

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