Q
Which jQuery method is used to gradually increase the opacity of an element from its current value to 1?

Answer & Solution

Answer: Option B
Solution:
The correct answer is .fadeIn(). The .fadeIn() method in jQuery is used to gradually increase the opacity of an element from its current value to 1, making it fully visible.
Related Questions on Average

What effect does the .slideDown() method achieve in jQuery?

A). It gradually increases the opacity of an element to make it visible.

B). It gradually decreases the height of an element to hide it.

C). It slides an element down to reveal it.

D). It fades out an element by gradually decreasing its opacity.

Which jQuery method is used to gradually decrease the height of an element to hide it?

A). .fadeIn()

B). .slideUp()

C). .fadeOut()

D). .slideDown()

How does the .slideToggle() method differ from the .toggle() method in jQuery?

A). The .slideToggle() method toggles between sliding an element up and sliding it down, while the .toggle() method toggles between showing and hiding an element.

B). The .slideToggle() method toggles between showing and hiding an element, while the .toggle() method toggles between sliding an element up and sliding it down.

C). The .slideToggle() method is used for elements with fixed dimensions, while the .toggle() method is used for elements with dynamic dimensions.

D). The .slideToggle() method is faster than the .toggle() method in toggling elements.

How does the .show() method differ from the .fadeIn() method in jQuery?

A). The .show() method gradually increases the opacity of an element, while the .fadeIn() method sets its CSS display property to its default value.

B). The .show() method sets the CSS display property of an element to its default value, while the .fadeIn() method gradually increases its opacity.

C). The .show() method gradually decreases the height of an element to hide it, while the .fadeIn() method slides it down to reveal it.

D). The .show() method is used for elements with fixed dimensions, while the .fadeIn() method is used for elements with dynamic dimensions.

What does the .fadeIn() method do in jQuery?

A). It gradually increases the opacity of an element to make it visible.

B). It gradually decreases the height of an element to hide it.

C). It slides an element down to reveal it.

D). It fades out an element by gradually decreasing its opacity.

How does the .fadeTo() method differ from the .fadeIn() method in jQuery?

A). The .fadeTo() method sets the opacity of an element to a specified value, while the .fadeIn() method gradually increases its opacity from 0 to 1.

B). The .fadeTo() method gradually increases the opacity of an element from 0 to 1, while the .fadeIn() method sets its opacity to a specified value.

C). The .fadeTo() method fades in an element by gradually increasing its opacity, while the .fadeIn() method toggles between fading in and fading out an element.

D). The .fadeTo() method is slower than the .fadeIn() method in fading elements.

What effect does the .slideToggle() method achieve in jQuery?

A). It toggles between showing and hiding an element by changing its display property.

B). It toggles between sliding an element up and sliding it down.

C). It toggles between fading in and fading out an element.

D). It toggles between changing the background color of an element and its default color.

What does the .fadeToggle() method do in jQuery?

A). It toggles between fading in and fading out an element.

B). It toggles between sliding an element up and sliding it down.

C). It toggles between showing and hiding an element by changing its display property.

D). It toggles between changing the background color of an element and its default color.

What jQuery method is used to gradually decrease the opacity of an element to hide it?

A). .hide()

B). .slideUp()

C). .fadeOut()

D). .fadeIn()

Which jQuery method is used to hide elements by setting their CSS display property to none?

A). .hide()

B). .remove()

C). .invisible()

D). .conceal()