Description : In which year was chip used inside the computer for the first time? A) 1964 B) 1975 C) 1999 D) 1944
Last Answer : Answer : B
Description : In which year was chip used inside the computer for the first time? a. 1964 b. 1975 c. 1999 d. 1944
Last Answer : b. 1975
Description : The growth of transistor technology in_____: a. 1946-1957 b. 1958-1964 c. 1985-1999 d. None of these
Last Answer : b. 1958-1964
Description : The growth of vacuum tube technology has been listed as follow: a. 1946-1957 b. 1958-1964 c. 1985-1999 d. None of these
Last Answer : a. 1946-1957
Description : The Minimum Support Price for Food grains was introduced in the year – a) 1954 b) 1944 c) 1964 d) 1974
Last Answer : c) 1964
Description : _____ a subsystem that transfer data between computer components inside a computer or between computer: a. Chip b. Register c. Processor d. Bus
Last Answer : d. Bus
Description : Field of PC forensics began in which year ? a. 1975 b. 1944 c. 1971 d. 1980
Last Answer : d. 1980
Description : When was Apple Macintosh II microcomputer introduced in the market? a. 1964 b. 1970 c. 1983 d. 1986
Last Answer : c. 1983
Description : The period of the Second Generation Computers was (1) 1946 – 1958 (2) 1940 – 1960 (3) 1959 – 1964 (4) 1965 – 1975
Last Answer : 1959 – 1964
Description : Which year Intel family ensured: a. 1965 b. 1978 c. 1981 d. 1999
Last Answer : c. 1981
Description : Where does a computer add and compare data? a. Hard disk b. Floppy disk c. CPU chip d. Memory chip
Last Answer : c. CPU chip
Description : An error in computer data is called a. Chip b. Bug c. CPU d. Storage device
Last Answer : b. Bug
Description : The two major types of computer chips are a. External memory chip b. Primary memory chip c. Microprocessor chip d. Both b and c
Last Answer : d. Both b and c
Description : The instructions for starting the computer are house on a. Random access memory b. CD-Rom c. Read only memory chip
Last Answer : c. Read only memory chip
Description : A microprocessor is a _______ chip integrating all the functions of a CPU of a computer. A. multiple B. single C. double D. triple
Last Answer : A microprocessor is a single chip integrating all the functions of a CPU of a computer.
Description : Intel 8008 microprocessor was introduced in: a. 1971 b. 1973 c. 1999 d. 1988
Last Answer : b. 1973
Description : Intel 8008 microprocessor realizing in: a. 1971 b. 1973 c. 1999 d. 1988
Last Answer : a. 1971
Description : Which statement is wrong according to linear decoding : a. Address map is not contiguous. b. Confects occur if two of the select lines become active at the same time c. If all unused address lines are not used as chip selectors then these unused lines become don’t cares d. None of these
Last Answer : d. None of these
Description : What was the name of the first commercially available microprocessor chip? a. Intel 308 b. Intel 33 c. Intel 4004 d. Motorola 639
Last Answer : c. Intel 4004
Description : How many address lines in a 4096 x 8 EPROM CHIP?
Last Answer : 12 address lines.
Description : The growth of SSI up to____: a. 100 device on a chip b. 200 device on a chip c. 300 device on a chip d. 400 device on a chip
Last Answer : a. 100 device on a chip
Description : Microprocessor is fabricated on single chip using: a. MOS b. ALU c. CPU d. All of these
Last Answer : a. MOS
Description : The ALU and control unit of most of the microcomputers are combined and manufacture on a single silicon chip. What is it called? a. monochip b. microprocessor c. ALU d. control unit
Last Answer : b. microprocessor
Description : How many address lines are needed to address each memory locations in a 2048 x 4 memory chip? a. 10 b. 11 c. 8 d. 12
Last Answer : b. 11
Description : What generation chip is the Pentium 4 for the Intel central processing units? A. Seventh generation B.Eighth generation
Last Answer : A. Seventh generation
Description : An integrated circuit is a. A complicated circuit b. An integrating device c. Much costlier than a single transistor d. Fabricated on a tiny silicon chip
Last Answer : d. Fabricated on a tiny silicon chip
Description : How many address lines are needed to address each memory location in a 2048 x 4 memory chip? a. 10 b. 11 c. 8 d. 12
Description : A plastic card similar to a credit card but having some memory and a microprocessor embedded within it is a. Punched paper tape b. Chip card c. Card punch
Last Answer : a. Punched paper tape
Description : The magnetic storage chip used to provide non-volatile direct access storage of data and that have no moving parts are known as a. Magnetic core memory b. Magnetic tape memory c. Magnetic disk memory d. Magnetic bubble memory
Last Answer : a. Magnetic core memory
Description : how many address lines are needed to address each machine location in a 2048 x 4 memory chip? a. 10 b. 11 c. 8 d. 12
Description : The DMA controllers are special hardware embedded into the chip in modern integrate processor that ____and_____ to the system; a. Data transfer b. arbitrate access c. Both A and B d. None of these
Last Answer : c. Both A and B
Description : The external device is connected to a pin called the ______ pin on the processor chip. a. Interrupt b. Transfer c. Both d. None of these
Last Answer : a. Interrupt
Description : The capacity of this chip is 1KB they are organized in the form of 1024 words with 8 bit word The what is the site of address bus: a. 8 bit b. 10 bit c. 12 bit d. 16 bit
Last Answer : b. 10 bit
Description : When CS _____ the chip is not selected at all hence D7 to D0 are driven to high impedance state: a. High b. Low c. Medium d. Stand by
Last Answer : a. High
Description : CS stands for: a. Cable select b. Chip select c. Control select d. Cable system
Last Answer : b. Chip select
Description : Which technology using the microprocessor is fabricated on a single chip: a. POS b. MOS c. ALU d. ABM
Last Answer : b. MOS
Description : The SP is of ___ wide register. And this may be defined anywhere in the ______. a) 8 byte, on-chip 128 byte RAM. b) 8 bit, on chip 256 byte RAM. c) 16 bit,
Last Answer : a) 8 byte, on-chip 128 byte RAM.
Description : ROM d) 8 bit, on chip 128 byte RAM. 3. After reset, SP register is initialized to address________. a) 8H b) 9H c) 7H d) 6H
Last Answer : c) 7H
Description : When was the first electro-mechanical computer developed? A) 1880 B) 1990 C) 1944 D) None of above
Last Answer : Answer : C
Description : in which year was UK’s premier computing event called “The which computer” started? a. 1980 b. 1985 c. 1986 d. 1987
Last Answer : a. 1980
Description : 47. The method of formal calculations often termed as Linear Programming was developed later in which year? a. 1947 b. 1988 c. 1957 d. 1944
Last Answer : a. 1947
Description : In which year was the "House of the People" named as "Lok Sabha"? (1) 1954 (2) 1964 (3) 1974 (4) 1984
Last Answer : (1) 1954 Explanation: The Lok Sabha (House of the People) was duly constituted for the first time on 17 April, 1952 after the first General Elections held from 25 October 1951 to 21 February. 1952. The first ... House or the House of the People was named the "Lok Sabha" in Hindi on 14th May, 1954.
Description : The herbicidal activity of 2,4-D at the first time was reported by a). Hammer and Tukey (1944) b). Zimmernam and Hitchcock (1942) c). Nutman and Blackman (1945) d). None
Last Answer : b). Zimmernam and Hitchcock (1942)
Description : A computer program that converts an entire program into machine language at one time is called a/an a. interpreter b. simulator c. compiler d. commander
Last Answer : c. compiler
Description : What is required when more than one person uses a central computer at the same time? a. Light pen b. Mouse c. Digitizer d. Terminal
Last Answer : d. Terminal
Description : The use of spooler programs and/or …. Hardware allows personal computer operators to do the processing work at the same time a printing operation is in progress a. Registered mails b. Memory c. CPU d. Buffer
Last Answer : d. Buffer
Description : Which of the following is required when more than one person uses a central computer at the same time? a. Terminal b. Light pen c. Digitizer d. Mouse
Last Answer : a. Terminal
Description : Time during which a job is processed by the computer is a. Delay times b. Real time c. Execution time d. Down time
Last Answer : b. Real time