Input Hardware Quiz

What is Hardware?

• Computer Instructions or Data
• Physicals parts of a Computer

Keyboard, Mouse, Camera and Microphone are all ___________?

• Software - Input

• Software - Output

• Hardware - Output

• Hardware - input

(a)   devices are used to input unique physical characteristics of a human.

Which of these are input devices found at a supermarket checkout?

• A speaker

• A keyboard

• A barcode reader

• A printer

Anisha has a hardcopy of a photo she wants to email to her cousin. What device can she use to input the photo into a computer? (a)  

A (a)   is used to enter the PIN at an ATM Machine.

The following are examples of sensors

• pH Sensor

• Proximity Sensor

• Desktop Sensor

• Pressure Sensor

What device is used to input hand written or printed text into a computer

• Optical Mark Reader

• Keyboard

• Optical Character Reader

• Magnetic Ink Character Reader

Device used to input cheque numbers into a computer system?

• Optical Mark Reader

• Optical Character Reader

• Magnetic Ink Character Reader

• Scanner

A (a)   is used to input sound into a computer.