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MCQs

Total Questions : 87 | Page 4 of 9 pages
Question 31. In HTML Audio/Video DOM, __________ sets or returns whether the audio/video should start playing as soon as it is loaded.
  1.    autoplay
  2.    controls
  3.    currentSrc
  4.    audio Tracks
 Discuss Question
Answer: Option A. -> autoplay
Question 32. There is an audio format supported across all browsers.
  1.    True
  2.    False
 Discuss Question
Answer: Option B. -> False
Question 33. In HTML Audio/Video DOM, __________ sets or returns the volume of the audio/video.
  1.    volume
  2.    video Tracks
  3.    volume controls
  4.    src
 Discuss Question
Answer: Option A. -> volume
Question 34. Which of the following attribute adds audio controls, like play, pause, and volume?
  1.    src
  2.    source
  3.    audio
  4.    controls
 Discuss Question
Answer: Option D. -> controls
Question 35. Which of the following browser does not support wav file format?
  1.    Opera
  2.    Internet Explorer
  3.    Firefox
  4.    Chrome
 Discuss Question
Answer: Option B. -> Internet Explorer
Question 36. In HTML Audio/Video DOM, __________ sets or returns whether the audio/video should start over again when finished.
  1.    seeking
  2.    played
  3.    autoplay
  4.    loop
 Discuss Question
Answer: Option D. -> loop
Question 37. In HTML Audio/Video DOM, __________ returns a TextTrackList object representing the available text tracks.
  1.    textTracks
  2.    startDate
  3.    videoTracks
  4.    readyState
 Discuss Question
Answer: Option A. -> textTracks
Question 38. To draw on the canvas, authors must first obtain a reference to a context using the ______________ method of the canvas interface element.
  1.    getContext
  2.    getData
  3.    toDataURL
  4.    none of the mentioned
 Discuss Question
Answer: Option A. -> getContext
Question 39. In HTML Audio/Video DOM, __________ returns a MediaError object representing the error state of the audio/video.
  1.    seeking
  2.    mediaGroup
  3.    ended
  4.    error
 Discuss Question
Answer: Option D. -> error
Question 40. Which of the following statement is not true?
  1.    SVG is used to define graphics for the Web
  2.    All of the mentioned
  3.    SVG stands for Scalable Vector Graphics
  4.    SVG is a W3C recommendation
 Discuss Question
Answer: Option B. -> All of the mentioned

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