The physical components of a computer are called

PDP-11 CPU board.

Von Neumann architecture scheme.

Basic hardware components of a modern personal computer, including a monitor, a motherboard, a CPU, a RAM, two expansion cards, a power supply, an optical disc drive, a hard disk drive, a keyboard and a mouse.

not sure if this will help, but i hope it does :)

It is called hardware. The applications and programs that cannot be physically manipulated is called software. I hope this helps!

answer; i believe the correct answer is (a) all trenches must have access/egress;

adbusters is an oppressive not-for-profit organization, founded in 1989  determined to end capitalism. the goal is to  spread their message through a self published magazine (which contains no advertisements). the likely reason why adbusters publishes a magazine with spoof advertisements is that  adbusters wants to encourage consumers to think critically about ads.