Operating System (OS) If the number of bits in a virtual address of a program is 16 and the page size is 0.5 K bytes, the number of pages in the virtual address space is 32 16 None of these 64 128 32 16 None of these 64 128 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The shortcut key to open a task manager is: Alt + F1 F1 Alt + Tab Alt + Ctrl + Delete Alt + F1 F1 Alt + Tab Alt + Ctrl + Delete ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) An embedded object might appear in a document as Both Embedding Linking None of above Both Embedding Linking None of above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The initial value of the semaphore that allows only one of the many processes to enter their critical sections, is 1 None of these 8 0 16 1 None of these 8 0 16 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one of the following is not a layer of operating system? Critical selection Shell Application program Kernel Critical selection Shell Application program Kernel ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is not the function of the operating system? Virus protection Disk management Memory management Application management Virus protection Disk management Memory management Application management ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS