Category: Computer

Q1. Which memory management technique allows non-contiguous memory allocation? A. SegmentationB. PagingC. SwappingD. Partitioning Answer: B. Paging Q2.

Q1. Which CPU scheduling algorithm is preemptive in nature? A. FCFSB. Non-preemptive SJFC. Preemptive PriorityD. FIFO Answer: C.

Q1. Which CPU scheduling algorithm may cause convoy effect? A. Round RobinB. FCFSC. SJFD. Priority Answer: B. FCFS

Q1. Which of the following is a characteristic of a real-time operating system (RTOS)? A. High throughputB. Time-bound

Q1. Which memory is used to store frequently executed instructions to speed up processing? A. RAMB. ROMC. Cache

Q1. Which memory is also known as main memory? A. CacheB. RAMC. RegisterD. DVD Answer: B. RAM Q2.

Q1. Which memory directly communicates with the ALU during processing? A. Hard DiskB. RAMC. RegisterD. DVD Answer: C.

Q1. Which scheduling algorithm allocates CPU for a fixed time slice? A. FCFSB. SJFC. Round RobinD. Priority Scheduling

Q1. Which component is responsible for interpreting and executing program instructions? A. Hard DiskB. Control UnitC. MonitorD. BIOS

Q1. Which memory is located inside the CPU? A. RAMB. CacheC. RegisterD. Hard Disk Answer: C. Register Q2.