__ read the data by reflecting pulses of laser beams on the surface ?
Magnetic disk
Optical disk
Floppy disk
ROM
Answer: Option B
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Similar Questions :
1. Which table handle store address of interrupt handling subroutine ?
Vector table
Symbol link table
Interrupt vector table
None of above
Answer: Option C
2. Which register is memory pointer ?
Source index
Instruction register
Stack pointer
Program counter
Answer: Option D
3. RISC stands for ?
Risk Instruction Source Computer
Reduced Instruction Set Computer
Risk Instruction Set Computer
Risk Instruction Set Computing
Answer: Option B
4. An exception condition in a computer system caused by an event external to the CPU is known as ?
Halt
Process
Interrupt
None of above
Answer: Option C
Explanation:
In my own experience I found very few questions with answer "None of above", if you do not know the answer then its always better to guess among other (If there is no negative marking) ;)
5. Which among following is an important data transfer technique ?
