What are two resources that may be useful in disassembling a laptop computer?

The -k option of the Unix man command is used to

A. kill frozen connections B. search by keyword

What might be required to set up a virtual machine such that hardware is virtualized and presented to the VM, including such devices as a virtual processor, memory, motherboard, hard drive, optical drive, keyboard, mouse, monitor, and other components or peripherals?

A. external motherboard B. PCI virtual expansion cards C. dummy system D. emulator