Peripherals Healthcare IT 1

1.     What distinguishes a mechanical keyboard from a membrane keyboard?

• A) The color of the backlight

• B) The type of switch used for keys

• C) The weight of the keyboard

• D) The USB connectivity option

2. 2. Which peripheral device would be used to authenticate a user's identity through fingerprint?

• A) Digital camera

• B) Barcode reader

• C) Biometric scanner

• D) Joystick

3.     What technology allows a wireless mouse to connect to a computer without a physical cable?

• A) Infrared

• B) USB-C

• C) Bluetooth or RF (Radio Frequency)

• D) Ethernet

4.     Which type of printer uses heat to transfer ink to paper?

• A) Inkjet printer

• B) Dot matrix printer

• C) Laser printer

• D) Thermal printer

5.     In terms of monitor technology, what does IPS stand for and what is its benefit?

• A) In-Plane Switching; better color accuracy and viewing angles

• B) Integrated Panel System; lower power consumption

• C) Internet Protocol Screen; faster internet connectivity

• D) Inverted Phase Sound; better sound quality with monitors

6.     For high-quality digital art creation, which peripheral device is most suitable?

• A) Webcam

• B) Graphics tablet

• C) External hard drive

• D) Gaming mouse

7.     What is the main advantage of using SSD (Solid State Drive) over HDD (Hard Disk Drive) as a storage peripheral?

• A) Larger storage capacity

• B) Cheaper cost

• C) More durable

• D) Faster data access speeds

8.     Which device is essential for a virtual reality (VR) setup to track user movement?

• A) Motion sensor or VR headset

• B) Projector

• C) Digital camera

• D) External speaker

9.     How does a NAS (Network Attached Storage) device differ from traditional external hard drives?

• A) It uses solid-state drives exclusively

• B) It can only store documents, not media files

• C) It is smaller and more portable

• D) It connects to a network allowing multiple users to access stored data simultaneously