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 rotating SVG element using keyframe animations?
A). A) <circle class='circle' cx='50' cy='50' r='30' />
B). B) <rect class='square' x='20' y='20' width='60' height='60' />
C). C) <path class='path' d='M20,50 L180,50' />
D). D) <ellipse class='ellipse' cx='100' cy='100' rx='50' ry='30' />
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; }
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
How do keyframe animations differ from CSS transitions in SVG animations?
A). A) Keyframe animations provide smoother transitions than CSS transitions
B). B) Keyframe animations allow for more precise control and complex animations
C). C) Keyframe animations are slower and less efficient than CSS transitions
D). D) Keyframe animations are only suitable for simple animations
How do you define the timing of a CSS transition for an SVG element?
A). A) By setting the transition duration and delay
B). B) By specifying the transition type
C). C) By adding keyframes to the transition
D). D) By adjusting the transition iteration count
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 keyframe animations in SVG graphics?
A). A) To create smooth transitions between SVG states
B). B) To apply advanced transformations to SVG elements
C). C) To define complex animations with precise control
D). D) To set initial styles for SVG elements
How can you create a fade-in effect on an SVG element using keyframe animations?
A). A) By applying the opacity property in CSS
B). B) By defining keyframes for alternating opacity values
C). C) By setting the visibility property to visible
D). D) By adding a fade-in class with predefined styles