---
title: "Understanding AR Assessment"
content_type: quiz
url: "https://learn.unity.com/quiz/understanding-ar-assessment?language=en"
language: en
difficulty: beginner
duration_minutes: 15
question_count: 12
correct_answers_to_pass: 8
unity_version:
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  - "2018.3"
  - "2018.2"
  - "2018.1"
  - "2017.4"
  - "2017.3"
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    url: "https://learn.unity.com/quiz/understanding-ar-assessment.md?language=en&version=2018.3"
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    url: "https://learn.unity.com/quiz/understanding-ar-assessment.md?language=en&version=2018.2"
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    url: "https://learn.unity.com/quiz/understanding-ar-assessment.md?language=en&version=2018.1"
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    url: "https://learn.unity.com/quiz/understanding-ar-assessment.md?language=en&version=2017.1"
available_languages:
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    url: "https://learn.unity.com/quiz/understanding-ar-assessment.md?language=en"
  - name: "ja"
    url: "https://learn.unity.com/quiz/ar-ping-jia-noli-jie.md?language=ja"
last_updated: "2026-08-04T14:25:10.000Z"
---

# Understanding AR Assessment

Test your knowledge of augmented reality development workflows and concepts in Unity.

In this quiz, you will answer questions pertaining to AR Development within Unity.

## Question 1

**How is photogrammetry used in AR? Select all that apply.**

_Select all correct answers_

- To find planes
- To find geographic landmarks
- To create point clouds
- To estimate light levels

## Question 2

**How is lighting estimation used in AR?**

_Select only one_

- To tell if it's night time so the app can use night mode
- To make virtual content fit in more naturally with the environment
- To compensate for the lighting when looking for markers
- To determine if the camera flash should be used

## Question 3

**Which of the following statements is true?**

_Select only one_

- Marker based AR is not widely used.
- Your markers have to be unique among all markers in all AR apps
- Marker based AR is supported in most AR APIs
- You need to have many markers in your app.

## Question 4

**The concept of computers taking into account their location and their surroundings is called?**

_Select only one_

- Spatialized audio
- Spatial computing
- Location services
- Situational awareness

## Question 5

**To create a marker in Vuforia you must \___________________\_. Select all that apply.**

_Select all correct answers_

- Hire an artist
- Upload it using your Vuforia developer account
- Use Photoshop
- Download a database that includes the marker

## Question 6

**ARKit based apps work on what kind of smartphones?**

_Select only one_

- iOS only
- Android only
- Both Android and iOS
- Only on Hololens

## Question 7

**ARCore apps work on what kind of smartphones?**

_Select only one_

- Any smartphone with LTE
- iOS only
- Both Android and iOS
- Android only

## Question 8

**The Hololens is:**

_Select only one_

- Both a mixed and augmented reality device
- An augmented reality device
- A virtual reality device
- A mixed reality device

## Question 9

**What are good SDKs for doing world scale AR with Unity? Select all that apply.**

_Select all correct answers_

- Vuforia
- Mapbox
- Google Maps
-  ARCore

## Question 10

**To do facial recognition without a depth cam you should use?**

_Select only one_

- ARCore
- Vuforia
- ARKit
- OpenCV

## Question 11

**To make the camera video show as the background in your AR app, use the:**

_Select only one_

- Tracked Pose Driver
- ARBackgroundRenderer
- BackgroundARRenderer
- ARRenderBackground

## Question 12

**Which of the following are not safety concerns in AR?**

_Select only one_

- Unsafe locations
- Smartphone sound level
- Distracted walking and driving
- Privacy