Computer Awareness Questions and Answers Set- 78

Computer Awareness Questions and Answers Set- 78

1. he first generation computers used ____________ for circuitry.
A.) Vacuum tube
B.) Transistors
C.) Integrated Circuits
D.) Large Scale Integration

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Answer : (a) Vacuum tube

2. he period of First generation computers is
A.) 1940-1956
B.) 1940-1958
C.) 1950-1960
D.) 1960-2000

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Answer : (a) 1940-1956

3. he period of Second generation computers is
A.) 1956-1964
B.) 1956-1963
C.) 1957-1970
D.) 1958-1963

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Answer : (B.) 1956-1963

4. he period of Third generation computers is
A.) 1964-1974
B.) 1964-1977
C.) 1964-1975
D.) 1970 Above

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Answer : (c) 1964-1975

5. e period of Fourth generation computers is
A.) 1975-1995
B.) 1975-1989
C.) 1975-2000
D.) None of these

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Answer : (b) 1975-1989

6. Which of the following is a correct format of Email address?
A.) care@website.com
B.) care@website@com
C.) carewebsite.com
D.) care.website.com

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Answer : (a) care@website.com

7. Which of the following is an example of a binary number?
A.) W1BFD3
B.) 45364
C.) 05546
D.) 100101

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Answer : (d) 100101

8. The basic unit of a worksheet into which you enter data in Excel is called a
A.) column
B.) box
C.) table
D.) cell

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Answer : (d) cell

9. What is e-commerce?
A.) Buying and selling international goods
B.) Buying and selling products and services over the Internet
C.) Buying and selling products and services not found in stores
D.) Buying and selling computer products

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Answer : (b) Buying and selling products and services over the Internet

10. The process of transferring files from a computer on the Internet to your computer is called
A.) Downloading
B.) FTP
C.) Forwarding
D.) Uploading

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Answer : (a) Downloading

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