User Experience Design Technology & Digital Applications 2

Question 1

Which CSS property is most commonly used to create smooth transitions between UI states without JavaScript?

Accepted Answer

transition

Answer

The CSS `transition` property enables smooth state changes (e.g., hover effects) by interpolating between property values over a specified duration.

Question 2

In responsive web design, what does a 'breakpoint' refer to?

Accepted Answer

A screen width at which the layout changes

Answer

Breakpoints are specific viewport widths defined in media queries where the layout adapts to better fit the available screen space.

Question 3

What is the primary purpose of a design token in a digital product system?

Accepted Answer

To store reusable design values like colors and spacing in a platform-agnostic format

Answer

Design tokens abstract style decisions (colors, typography, spacing) into named variables that can be shared across platforms and codebases.

Question 4

Which browser API allows web apps to work offline by caching assets and intercepting network requests?

Accepted Answer

Service Worker API

Answer

Service Workers run in the background, intercept network requests, and serve cached responses, enabling offline-capable Progressive Web Apps.

Question 5

In UX, what does 'progressive disclosure' mean when applied to complex digital forms?

Accepted Answer

Revealing additional fields only when they become relevant to the user's inputs

Answer

Progressive disclosure reduces cognitive load by showing only the fields necessary at each step, revealing more complexity as the user's context demands it.

User Experience Design Practice Test

User Experience Design Practice Test

User Experience Design Technology & Digital Applications 2