SmallKin-EP2-Computer-unit 1-2

1. Computer is an [blank_start]electronic[blank_end] machine that stores, [blank_start]retrieves[blank_end] and processes [blank_start]data[blank_end]. 2. [blank_start]Information[blank_end] given to the computer is called data. 3. Computer works very [blank_start]fast[blank_end], so that it saves our [blank_start]time[blank_end] and energy.

The basic part of a computer system are:

1. Which device help us to listen to music? [blank_start]headphone[blank_end] 2. Which device help us to draw pictures? [blank_start]mouse[blank_end] 3. Which device help us to store data? [blank_start]pen drive[blank_end] 4. Which device help us to take a printout? [blank_start]printer[blank_end] 5. Which device help us to input sounds? [blank_start]microphone[blank_end]

1. Computer parts are connected together with the help of wires and [blank_start]cables[blank_end] 2. What is a CPU? [blank_start]Processing Device[blank_end] 3. Which storage device can store only a small amount of data? [blank_start]Floppy disk[blank_end]