Week#10 Grade3 How does a computer work

You have to tell the computer what to do by giving instructions to your computer .

• a. True

• b. False

Output devices receive input .

• a. True

• b. False

_______________devices receive input .

• a. Output devices

• b. Input devices

• c. Processing devices

______________ processes data and convert it into useful information .

• a. Input device

• b. Processor device

• c. Output device

CPU is same of processor .

• a. True

• b. False

Write the full form of CPU .

_______________ processes information .

• a. Input device

• b. Out put device

• c. Processor

_______________ produce output .

• a. Input devices

• b. Output devices

• c. Processor

In the Microwave Example , _______________is the input ,

• a. Hot food

• b. raw food

• c. Microwave

_______________ is the process operation in Microwave's Example .

• a. Cooking

• b. raw food

• c. hot food