Computer Quiz

1.Choose the odd one out
(1) micro computer (2) Mini computer     (3)Super computer (4) Digital computer
(5) Laptops
2.The computer that is not considered as a portable computer is
(1) Laptop computer (2) Notebook computer       (3) Minicomputer (4) All of these
(5) None of these

3.The unit of speed used for super computer is
(1) KELOPS (2) MELOPS       (3) GELOPS (4) BYTES    (5) None of these

4.UNIVAC is an example of-
(1) 1st generation computer     (2) 2nd generation computer   (3) 3rd generation computer       (4) 4th generation computer        (5) None of these

5.The unit that performs the arith-metical and logical operation on the stored numbers is known as__
(1) ALU (2) Control unit        (3) Memory unit (4) both 1 and 2
(5) None of these

6.The __ is the ‘Administrative’ section of the computer system 
(1) Input unit (2) Control unit       (3) Memory unit (4) Central processing unit
(5) Arithmetic logic unit

7.The number system on which the modern computers operate is –
(1) Decimal number system           (2) Octal number system
(3) Binary number system             (4) Hexadecimal number system
(5) both 1 and 2

8.A terabyte comprises-
(1) 4 gigabyte (2) 1024 Kilobyte       (3) 1024 Megabyte (4) 1024 byte
(5) 1024 gigabyte

9.The access time refers to-
(1) time requires to locate and retrieve stored data
(2) time required to locate the lost data
(3) time required to delete specific data on a certain memory location.
(4) time required to save data
(5) None of these

10.Select the smallest memory size-
(1) Terabyte (2) Gigabyte     (3) Kilobyte (4) Megabyte    (5) KELOP

Answer
Q	A	Q	A
1	4	6	4
2	3	7	3
3	3	8	5
4	1	9	1
5	1	10	3