Question

Tick (1) the correct answer.
a. Who developed the Abacus?
(i) Japanese
(ii) Chinese
(iii) Scottish
(iv) Germans
b. Who developed the first calculator?
(i) John Napier
(ii) Blaise Pascal
(iii) Charles Babbage
(iv) Grace Hopper
Who is known as the father of computer?
(i) Blaise Pascal
(ii) Charles Babbage
(ii) Bill Gates
(iv) John Napier
d. Which technology was used in the first generation computers?
C.
e.
(i) IC
(ii) ULSI
(ii) Vacuum Tube
(iv) None of these
On which technology the fifth generation computers will be based?
(i) VLSI
(ii) ULSI
(iii) Al
(iv) IC​

Answer 1

Answer:

3. 2 one Charles babbage

Explanation:

hope it helps you

Answer 2

(a) Ans: Chinese developed the Abacus.

(b) Ans: Blaise Pascal was developed the first calculator.

(c) Ans: Charles Babbage was known as the father of computer.