Answer & Solution
Answer: Option C
Solution:
requestAnimationFrame provides smoother animations on devices with varying screen refresh rates.
Q
Which method provides smoother animations on devices with varying screen refresh rates?
Related Questions on Average
What does requestAnimationFrame ensure for animations?
A). Constant frame rate
B). Asynchronous execution
C). Synchronization with browser rendering
D). Customizable animation intervals
How does requestAnimationFrame handle animation loops?
A). It sets a fixed time interval for animation updates
B). It relies on browser refresh rates for animation updates
C). It pauses animations at specified intervals
D). It randomly updates animation frames
How does setInterval impact CPU usage during animations?
A). It reduces CPU usage
B). It increases CPU usage
C). It has no impact on CPU usage
D). It optimizes CPU usage
What is the primary purpose of using setInterval for animations?
A). Precise animation control
B). Synchronization with browser rendering
C). Timed execution of animation logic
D). Efficient memory management
What is a key advantage of using requestAnimationFrame for canvas animations?
A). Precise interval control
B). Synchronization with browser rendering
C). Simplicity of implementation
D). Compatibility with older browsers
How does requestAnimationFrame contribute to reducing screen tearing in animations?
A). By increasing frame rates
B). By synchronizing with browser refresh rates
C). By optimizing memory usage
D). By reducing animation duration
How does requestAnimationFrame contribute to battery efficiency?
A). By increasing CPU usage
B). By synchronizing animations with screen refresh rates
C). By reducing animation intervals
D). By limiting animation duration
What happens if setInterval is used with a very short interval for animations?
A). Increased animation smoothness
B). Decreased animation performance
C). More precise animation control
D). Reduced CPU usage
Which method allows for more control over animation intervals?
A). requestAnimationFrame
B). setInterval
C). setTimeout
D). clearInterval
What is a key advantage of setInterval for animations?
A). Precise synchronization with browser rendering
B). Simplicity of implementation
C). Battery efficiency
D). Constant frame rate