Question

1. Fill in the blanks (do any 5). (5)

a. In microcomputers, the CPU is built on a single chip called __________.

b. ________ is a system used to record and maintain data.

c. Digital signals may have only _________values.

d. A ______ Area Network connects users across large distances.

e. A database must be organized in a ____________ manner.

f. The transfer of data and information from one electronic device to another

over medium is known as ____________.

g. ______________ refers to any physical component of a computer.​

Answer 1

Answer:

Ans.

(a) RAM: RAM is Random Access Memory which is a volatile memory and store the data

randomly. The data is erased from RAM when the computer is switched off.

(b) Nibble is the smallest unit of memory which store 4 bits.

(c) Digital Computers: These computers deal with data in the form of numbers. They

mainly operate by counting and performing arithmetic & logical operations on numeric

data. Such computers are ‘many problems’ oriented.

(d) Ethernet Port: Ethernet Port is a port in computer to connect to wired network.