Q.136 The factor that does not affect the storage capacity of a hard disk

(A) Track density. (B) Height of the hard disk drive.
(C) Recording density. (D) Number of plates.
Ans B

Q.137 The operating system that reads and reacts in terms of actual time is
(A) Batch system. (B) Quick response system.
(C) Real time system. (D) Time sharing system.
Ans C

Q.138 Which of the following is a spreadsheet package?
(A) Corel Draw. (B) Wordstar
(C) EXCEL. (D) MS-WORD.
Ans C

Q.139 Find and Replace option is placed under the__________ menu.
(A) Edit. (B) Insert.
(C) View. (D) File.
Ans A

Q.140 Ink-jet printers are
(A) Impact printers (B) Laser printers
(C) Non-impact printers (D) Optical printers
Ans C

Q.141 A refreshing circuit is required in
(A) SRAM (B) EPROM
(C) DRAM (D) EEPROM
Ans C

Q.142 The first component of the machine language statement is called
(A) Lines of code. (B) Op-code.
(C) Pseudocode. (D) Operators and operands.
Ans B

Q.143 10001 x 101 =
(A) 101101. (B) 1010101.
(C) 100101. (D) 101010.
Ans A

Q.144 In heap files, records are placed in
(A) Random order. (B) Sequential order.
(C) Indexed order (D) Printer-referenced order.
Ans A

Q.145 In immediate addressing mode the immediate data is
(A) Constant data. (B) Variable data
(C) Symbolic data. (D) (A) & (C) both
Ans A

Q.146 Conditional jump instructions in 8086 are always
(A) Short-jumps ranging from –128 bytes to +127 bytes.
(B) Jumps ranging from –256 bytes to +255 bytes.
(C) Short-jumps ranging from –64 bytes to +63 bytes.
(D) Jumps ranging from –256 to +256 bytes.
Ans A