*** Understanding Computers Today and Tomorrow***

#1 The smallest, main area of work inside a computer is the:

1-RAM

2-Cache

3-CPU

4-HDD

#2 This numbering system uses only the digits 0 and 1 to represent all numbers:

1-Binary

2-Decimal

3-Hexadecimal

4-Octal

#3 A measure of a CPU is the number of these per second:

1-Instructions

2-Errors

3-Bits

4-Revolutions

#4 A microphone would be an example of:

1- A storage device

2- An input device

3- A network device

4- An output device

#5 PCI, ISA, and AGP are all:

1-Ports

2-Instructions

3-Topologies

4-Expansion Slots

#6 The use of laser technology is present in:

1-HDD

2-DVD ROM

3-Flash Drives

4-Solid State Drives

#7 The idea of using the state of atoms is:

1-Linear computing

2-Von Neumann Computing

3-Quantum Computing

4-Virtual Reality

#8 A connection on a motherboard is called a:

1-Bus

2-Pipe

3-Packet

4-Interface

#9 This piece of hardware is the largest volatile working storage space inside the machine:

1-HDD

2-Cache

3-CPU

4-RAM

#10 The smallest piece of information in a computer is a:

1-Byte

2-Megabyte

3-Hertz

4-Bit