Unity Unity 2

Question 1

Which Unity callback runs once per frame and is best for non-physics movement?

Accepted Answer

Update()

Answer

FixedUpdate()

Answer

Awake()

Answer

OnEnable()

Question 2

What does Time.deltaTime represent?

Accepted Answer

Seconds since the last frame

Answer

Total runtime in seconds

Answer

Frames per second

Answer

Fixed physics timestep

Question 3

Which component is required for a GameObject to be affected by Unity's physics gravity?

Accepted Answer

Rigidbody

Answer

Collider

Answer

Transform

Answer

MeshRenderer

Question 4

What is the purpose of a Prefab in Unity?

Accepted Answer

A reusable GameObject template stored as an asset

Answer

A compiled C# script

Answer

A lighting baking method

Answer

A type of camera

Question 5

Which method instantiates a copy of an object at runtime?

Accepted Answer

Instantiate()

Answer

Destroy()

Answer

Clone()

Answer

Spawn()

Question 6

In which space does the Transform.localPosition operate?

Accepted Answer

Relative to the parent transform

Answer

World space

Answer

Screen space

Answer

Viewport space

Question 7

Which Unity class is used to detect keyboard and mouse input in the legacy input system?

Accepted Answer

Input

Answer

Controls

Answer

Keyboard

Answer

EventSystem