Enhancing user experience on mobile devices with touch events and gestures Mockest | JQuery

11.

How does the touch-action CSS property contribute to touch event handling?

A). Prevents all touch interactions B). Defines how an element can be manipulated by touch C). Increases the speed of touch events D). Disables touch events

Answer & Solution Discuss in Board

12.

What event should be used to handle double-tap gestures?

A). touchstart B). touchmove C). doubletap D). touchend

Answer & Solution Discuss in Board

13.

Why is it important to prevent default actions for certain touch events?

A). To increase load times B). To handle custom touch interactions C). To improve SEO D). To reduce JavaScript usage

Answer & Solution Discuss in Board

14.

What is a common use case for the touchmove event in mobile web applications?

A). To detect finger movement across the screen B). To initiate a new touch point C). To end a touch interaction D). To cancel a touch interaction

Answer & Solution Discuss in Board

15.

How can you ensure touch interactions are smooth and responsive on mobile devices?

A). By minimizing JavaScript processing B). By using fixed layouts C). By preventing all touch events D). By using high-resolution images

Answer & Solution Discuss in Board

16.

What should you consider when implementing touch gestures for accessibility?

A). Ignore touch gestures for accessibility B). Provide alternative interactions C). Use only complex gestures D). Focus on visual design only

Answer & Solution Discuss in Board

17.

What is the purpose of the preventDefault() method in touch event handling?

A). To allow default touch behavior B). To prevent the default browser action C). To increase page load time D). To disable touch events

Answer & Solution Discuss in Board

18.

How can touch interactions be tested effectively on multiple devices?

A). By using a single mobile device B). By using only desktop browsers C). By testing on a range of devices and screen sizes D). By disabling touch events in the code

Answer & Solution Discuss in Board

19.

Why is feedback important in touch interactions?

A). To increase server load B). To provide immediate visual confirmation C). To reduce the need for CSS D). To hide elements

Answer & Solution Discuss in Board

20.

What is the role of transform: scale() in implementing pinch-to-zoom functionality?

A). It rotates the element B). It changes the opacity of the element C). It scales the element size D). It moves the element

Answer & Solution Discuss in Board

Enhancing user experience on mobile devices with touch events and gestures Mocktest

Answer & Solution

Answer & Solution

Answer & Solution

Answer & Solution

Answer & Solution

Answer & Solution

Answer & Solution

Answer & Solution

Answer & Solution

Answer & Solution

COMPANY

Products

OTHERS

Partner