Question

(d) Electrical u
(b) Radios
(d) Integrated circuits
problems?
(a) Transistors
(c) Vacuum tubes
(b) Integrated circuits
(d) Very large Integrated circuits
(a) Transistors
(c) Vacuum tubes
op computers
3) Which of the following are bu
(4) Third generation computers used which of the following technologies ?
ring computers are costly and can process billions of ins​

Answer 1

Answer:

ANSWER

The main electronic component used in first generation computers was Vacuum Tubes and Valves.

Vacuum Tubes (1940-1956) The first computer systems used vacuum tubes for circuitry and magnetic drums for memory, and were often enormous, taking up entire rooms. Transistors were used for second generation computers and integrated circuits in third generation. First generation computers used vacuum tubes and valves as their main electronic component. Vacuum Tubes were invented by Lee DeForest in 1908.

The first generation computers used vacuum tubes for circuitry and magnetic drums for memory, and were often enormous, taking up entire rooms. • The vacuum tube was developed by Lee De Forest. A vacuum tube is a device generally used to amplify a signal by controlling the movement of electrons in an evacuated space.

Answer 2

1st Gen computer-vaccum tubes

2nd Gen computer-transistors

3rd Gen computer-intergrated circuits