Q
How does setInterval impact CPU usage during animations?

Answer & Solution

Answer: Option B
Solution:
setInterval can increase CPU usage, especially for complex animations.
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

Which method is suitable for basic timed actions and animations on the Canvas?

A). requestAnimationFrame

B). setInterval

C). setTimeout

D). clearInterval

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

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

Which method allows for more control over animation intervals?

A). requestAnimationFrame

B). setInterval

C). setTimeout

D). clearInterval

Which method is more suitable for implementing game loop animations?

A). setInterval

B). requestAnimationFrame

C). setTimeout

D). clearInterval

Which method is recommended for creating smooth and efficient animations on Canvas?

A). setInterval

B). requestAnimationFrame

C). setTimeout

D). clearInterval

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

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

What can be a drawback of using setInterval for long-running animations?

A). Reduced memory usage

B). Increased animation smoothness

C). Potential performance degradation

D). Improved battery efficiency