Question

1. who is known as the father of computer ?
2. which was the first calculating device ?
3. second generation computer used ____________ as one of its major components .
4. who developed a machine that can perform multiplication with repeated addition .
5. the number of beads present in lower part and upper parts of abacus is ___ and ___ respectively .

please answer these questions​

Answer 1

Answer:

1) charless

Babbage

2)abacus

Answer 2

Answer:

1). Charles Babbage

2). abacus

3). transistor

4). Gottfried Wilhelm von Leibniz.

5). The upper block constitutes 2 beads and lower block constitutes 5 beads in each rod