A. Keyboard
B. Disk
C. ALU
D. All of the above
Related Mcqs:
- Which of the following types of memory improves processing by acting as a temporary high-speed holding area between the memory and the CPU?
A. RAM
B. ROM
C. EPROM
D. Cache memory
E. Flash memorySubmitted by: Majid
- In the memory hierarchy the fastest memory is?
A. Cache
B. SRAM
C. Registers
D. DRAMSubmitted by: Malik Asghar Hussain
- Which memory acts as a buffer Between CPU and the main memory ?
A. RAM
B. ROM
C. Static RAM
D. Cache memorySubmitted by: Mansoor Ahmed Suhag
- Which of the following is a storage device?
A. Tape
B. Hard Disk
C. Floppy Disk
D. All of the above - In IT networking, which of the following device is used in physical layer?
A. Repeater
B. Router
C. Transport Gateway
D. BridgeSubmitted by: Malik Asghar Hussain
- In the following list of devices, which device is used in datalink layer?
A. Repeaters
B. Routers
C. Application gateway
D. BridgeSubmitted by: Malik Asghar Hussain
- Which of the following device uses the parallel transmission?
A. Mouse
B. Keyboard
C. Printer
D. Light PenSubmitted by: Mansoor Ahmed Suhag
- Which of the following is used as “Input device” for the computer?
A. VDU
B. TV
C. Printer
D. Light penSubmitted by: Ali Mallah
- In banks, data check on the cheques is read by the following device:
A. OCR
B. OMR
C. MICR
D. None of theseSubmitted by: Farhan Rana
- Which of the following registers is used to keep track of address of the memory location where the next instruction is located?
A. Program Counter
B. Memory Data Register
C. Instruction Register
D. Memory Address RegisterSubmitted by: Rashid Mehmood
The correct answer to the question: "Which of the following is a secondary memory device?" is "Disk".