Question

Q.1 what is digital computer? Draw diagram of computer system? Explain its various parts?
02 Describe the role of buses in any system. For which purpose they are used examples​

Answer 1

Explanation:

The continuously cutting of trees is not justified for any project. We do not only cut the trees, we snatch away the shelters from many animals, birds and other… ... trees, we snatch away the shelters from many animals, birds and other organisms . The ecological balance is also disturbed. It also causes many natural calamities

Answer 2

Answer:

1. Computer Block Diagram

Mainly computer system consists of three parts, that are central processing unit (CPU), Input Devices, and Output Devices. The Central Processing Unit (CPU) is divided into two parts again: arithmetic logic unit (ALU) and the control unit (CU). The set of instruction is in the form of raw data.

2. The system bus connects the CPU, memory, and the input/output devices. It carries data, address, and control information. The speed of the system bus is an important part of the performance of a computer system, just like the speed of the CPU and the size of the memory.

please follow me