How does requestAnimationFrame contribute to battery life during animations?

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 recommended for creating smooth and efficient animations on Canvas?

A). setInterval

B). requestAnimationFrame

C). setTimeout

D). clearInterval

Which method allows for more control over animation intervals?

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 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

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 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 can be a downside of using requestAnimationFrame for animations?

A). Increased battery usage

B). Inconsistent frame rates

C). Limited animation duration

D). Lack of synchronization with browser rendering

Which method provides smoother animations on devices with varying screen refresh rates?

A). setInterval

B). setTimeout

C). requestAnimationFrame

D). clearInterval

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