Question

7
Exercises
Tick -] the correct answer.
1. The first calculating device was
b. Abacus
a. Napier's Bones
c. Pascaline
od
.
2. Which calculating device was developed by Gottfried Wilhelm (von) Leibniz?
a. Pascaline O b. Mark
c. Step Reckoner
3
is known as the Father of Computer.
2. Charles Babbage . Herman Hollerith O Blaise Pascal
4 The PC-AT was introduced in
a 1894
O b. 1984
O
C. 1994
5. The second generation computers used
a Transistors
b. Vacuum Tube O cic
The
generation computers are based on Artificial Intelligence
a. First
b. Third
O c. Fifth
rite 'T' for True and 'F' for False statements.​

Answer 1

Answer:

ABACUS

STEP RECKONER

CHARLES BAGGAGE

TRANSISTORS