Digital Video 1

If you change a video's screen width or height, you have changed its:

• Broadcast system.

• Frame rate.

• Interlacing.

• Aspect ratio.

Jerica has agreed to create videos for a school who uses Flash Player on all their computers. What is the best choice of video format?

• .MPEG-2

• .FLV

• .WMV

• .AVI

Kaitlyn notices that her new widescreen TV’s width to height is 16:9. What is this describing?

• Aspect ratio

• Frame rate

• Scanning method

• Resolution

Steve captured moving images of a sporting event using an electronic device. What is this called?

• Photography

• Typography

• Digital video

Websites like YouTube start playing videos almost instantaneously when the play button is clicked. What technology makes this possible?

• Exporting

• Refreshing

• Scanning

• Streaming

What is the television system used across most of Europe?

• NTSC

• CMYK

• SECAM

• PAL

What recording format would allow the user to record a video signal as individual pieces of data?

• Analog

• Digital

• Frame rate

What recording format would allow the user to record a video signal in an uninterrupted, continuous flow?

• Digital

• Frame rate

• Analog

Which format should Ellie use to burn a video to Blu-Ray disc?

• .MPEG-2

• .MPEG-4

• .MOV

You need to create an instructional video for your company and are required to ensure it is compatible with your company's Windows systems. Which is the best choice of video format?

• .MPEG-4

• .WMV

• .MOV