Input Output Devices - 1

1. We enter data and instructions into the computer which is known as




2. The input devices receive data and instructions from outside and send them to:




3. Scanner is:




4. The keys at the right of the keyboard similar to those on a calculator are called:




5. Which key moves cursor from current position to the beginning of the next line?




6. An input device which is used to select various options is called:




7. The device that converts video images to digital form and saves them in computer's memory is called




8. How many colors are displayed by CGA monitor




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