Microcomputer Processor Multiple Choice Questions (MCQ) PDF - 100

MCQ 496: The SCSI bus connects devices using a cable interface

1. daisy chain
2. un-terminated
3. internal
4. plug-n-play

MCQ 497: Before the development of microprocessors, computers are operated and accessed by

1. particular person
2. two persons
3. any one
4. no one

MCQ 498: Main advantage of multiple bus organization over single bus is

1. reduction in a number of cycles for execution
2. increase in size of registers
3. better connectivity
4. fast speed

MCQ 499: Secondary memory is also called

1. auxiliary
2. backup store
3. both A and B
4. volatile

MCQ 500: Memory word size in modern computers typically ranges from

1. 4 to 64 bits
2. 8 to 40 bits
3. 5 to 50 bits
4. 3 to 36 bits