Q1. The word “Computer” comes from the word “compute”, which means ___________.
(a) to assume
(b) to input
(c) to combine
(d) to calculate
Q2. Computer is a/an
(a) monitoring device
(b) input device
(c) electronic device
(d) battery
Q3. ___________ is the father of computer.
(a) Ada Byron
(b) Charles Babbage
(c) Blaise Pascal
(d) Herman Hollerith
Q4. IBM stands for
(a) Integrated Business Machine
(b) International Business Machine
(c) Internal Business Machine
(d) Indian Business Machine
Q5. Who was the chief of Microsoft
(a) Babbage
(b) Bill Gates
(c) Bill Clinton
(d) Bush
Q6. IBM was provided software for PCs by ___________.
(a) Microsoft
(b) Apple
(c) NAS
(d) All of these
Q7. The first microprocessor was developed in 1971 by ___________.
(a) Apple
(b) NASA
(c) Intel
(d) All of these
Q8. A Personal Computer is a ___________.
(a) Mainframe Computer
(b) Supercomputer
(c) Mini Computer
(d) Micro Computer
Q9. Which is the First Mechanical calculator?
(a) Abacus
(b) Napier’s Bones
(c) Pascaline
(d) Stepped Reckoner
Q10. A computer is a/an ___________ device.
(a) calculating
(b) electronic
(c) electrical
(d) All of these
Solutions
S1. Ans.(d)
S2. Ans.(c)
S3. Ans.(b)
S4. Ans.(b)
S5. Ans.(b)
S6. Ans.(a)
S7. Ans.(c)
S8. Ans.(d)
S9. Ans.(a)
S10. Ans.(b)
