Hardware Review

What is RAM capacity measurements for modern memory sticks?

• gigabytes

• kilobytes

• megabytes

• terabytes

What task happens after a computer has input information

• process information

• edit information

• store information

• output information

What does the power supply do for the computer?

• protects from power surges

• converts DC current to AC

• conditions the power

• converts AC current to DC

Which of the following is used to measure power?

• hertz

• bytes

• volts

• watts

What do you call a processor with multiple processors built into it?

• multiprocessor

• multicore

• multifaceted

• multiengine

What is the main reason that everything must connects to the motherboard?

• to send information to the hard drive

• to send information to memory

• to send information to the CPU

• to send data to the monitor

What is the list of commands called that a CPU knows and can execute?

• instruction set

• program set

• executable set

• command set

Which input device lets you interact with a computer by using one of your fingers, multiple fingers. or stylus?

• keyboard

• touchscreen

• scanner

• mouse

What color is normally used for USB 3.0?

• red

• blue

• white

• green

What part of the human body is like a computer's CPU?

• the lungs

• the liver

• the heart

• the brain