Q
What is the purpose of keyframe animations in SVG graphics?

Answer & Solution

Answer: Option C
Solution:
Keyframe animations in SVG graphics are used to define complex animations with precise control. They allow for advanced transformations, custom timing, and multi-step animations by defining keyframes with specific styles at different percentages of the animation's duration. This level of control enables designers and developers to create intricate and dynamic animations that go beyond simple transitions or transformations.
Related Questions on Average

How do you control the timing and duration of a keyframe animation for an SVG element?

A). A) By adjusting the animation-timing-function property

B). B) By specifying the animation type and duration

C). C) By adding keyframes to the animation definition

D). D) By adjusting the animation-delay property

What is the purpose of the ease-out timing function in CSS animations for SVG elements?

A). A) It applies a constant speed throughout the animation

B). B) It accelerates the animation progressively

C). C) It creates a bouncing effect at the animation's end

D). D) It slows down the animation towards the end

Which of the following is an example of a CSS transition for SVG elements?

A). A) .circle:hover { transform: scale(1.5); }

B). B) @keyframes rotate { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }

C). C) .square { animation: movePath 2s linear infinite; }

D). D) .path { stroke-width: 5; transition: stroke-width 0.3s ease; }

Which CSS property is used to define keyframe animations for SVG elements?

A). A) transition

B). B) animation

C). C) transform

D). D) keyframe

Which CSS property is used to apply keyframe animations to an SVG element?

A). A) transition

B). B) transform

C). C) animation

D). D) rotate

What is the purpose of the @keyframes rule in CSS for SVG animations?

A). A) To define keyframes for advanced animations

B). B) To set initial styles for SVG elements

C). C) To create smooth transitions between SVG states

D). D) To apply transformations to SVG elements

How do CSS transitions impact the performance of SVG animations?

A). A) They improve performance by reducing animation complexity

B). B) They have no impact on performance

C). C) They can cause performance issues if used excessively or on complex animations

D). D) They make animations slower due to additional calculations

How do you pause and resume a CSS animation for an SVG element using JavaScript?

A). A) By setting the animation-play-state property to paused or running

B). B) By changing the display property to none or block

C). C) By adjusting the z-index property to hide or show the element

D). D) By adding a class with the visibility property set to hidden or visible

How can you create a pulsating effect on an SVG element using keyframe animations?

A). A) By applying the scale transformation in CSS

B). B) By defining keyframes for alternating scaling and opacity

C). C) By setting the animation-play-state property to running

D). D) By adding a pulse class with predefined styles

What effect does specifying infinite for the animation iteration count have in keyframe animations for SVG elements?

A). A) It plays the animation backward

B). B) It pauses the animation after one iteration

C). C) It repeats the animation indefinitely

D). D) It speeds up the animation