Chapter 3: Computing Devices and the Internet of Things

Using an Android phone, you want to scroll down. What do you do to accomplish this?. Swipe up. Swipe down. Pinch fingers together. Start with pinched fingers and separate them.

For which of the following tasks are gaming consoles not used? (Choose two.). *Playing video games *Editing Word documents. *Watching a DVD *Creating a spreadsheet. *Editing Word documents *Creating a spreadsheet.

Which motion while using an iPhone allows you to zoom in on a map?. Tap. Double tap. Pinch. Reverse pinch.

You want a device to hold files for several users to access on a network. What type of device do you need?. File console. Tablet. Server. Workstation.

Rachel is using her iPad to view pictures. She turns the iPad 90 degrees, and the image turns as well. Which sensor allowed this to happen?. Accelerometer. Magnetometer. Turnometer. Gyroscope.

Which type of IoT device is used to control the temperature in a home?. Thermostat. Security system. Home appliance. Command center.

Francis is trying to change the settings on his iPhone. He opens the Settings app. To see them better, he turns his phone 90 degrees, but nothing happens. What is the most likely cause?. The gyroscope is broken. The Settings app does not support rotation. He needs to enable app rotation in Settings first. He needs to turn off the device and turn it back on to reset the rotation feature.

What is the term used that refers to connecting two Bluetooth devices together for communications?. Syncing. Netting. Pairing. Partnering.

Agi has an iPhone with a biometric scanner enabled. What methods can she use to unlock her phone?. Fingerprint only. Passcode only. Fingerprint or passcode. Fingerprint, passcode, or iris scan.

What term refers to having data stolen from your device via Bluetooth connection?. Pairing. Bluesurfing. Bluejacking. Bluesnarfing.

Your friend recently got a new Android phone and comes over to your house. What app does your friend use to set up a Wi-Fi connection with your wireless router?. Wi-Fi. Settings. Networking. Connections.

Which one of the following devices is likely to have the least amount of storage space?. Mobile phone. Laptop. Workstation. Server.

You are setting up a new Wi-Fi connection on your Android phone. What step do you take after turning on Wi-Fi?. Verify wireless capabilities. Enter the wireless password. Verify the Internet connection. Locate SSID.

You want to enable backups of your new iPhone. Which two options do you have? (Choose two.). iDrive iCloud. iTunes iBackup. iCloud iTunes.

A pacemaker is an example of what type of IoT device?. Medical device. Home appliance. Security system. IP camera.

Which of the following accurately describes what Airplane mode does on an iPhone?. Turns off the Wi-Fi connection. Turns off the Bluetooth connection. Turns off the cellular connection. Turns off all wireless connections.

Which IoT device is typically paired with security systems?. Home appliance. IP camera. Modern car. Thermostat.

You need to find a new productivity app for your Android-based tablet. Where should you look?. iTunes. Google Drive. Google Apps. Google Play.

An Xbox One X is an example of which type of device?. Laptop. Tablet. Gaming console. Server.

Rebecca wants to get a copy of the newest game she heard about for her iPad. Where should she go to find and download it?. iTunes. iApps. iPlay. Google Play.