Audio and video editing are essential skills in today’s digital media world. In Class 12 Basics of Audio and Video Editing, students learn how to edit sound and visuals using different tools and techniques such as trimming, transitions, effects, and exporting media files.
Basics of Audio and Video Editing Class 12 Exercise Solutions
Q.1 Fill in the blanks.
1. Video tapes edited and accessed in sequence this older video editing technique is called as………….video editing.
Show Answer ⟶2. When video editing allows you to access any video frame while editing it is called as _
3. Video Editing in which original content is not modified in the course of editing is called as __
Show Answer ⟶4. Sports events broadcast use________ editing.
5. Connecting two seemingly unrelated scenes in video editing is called as —————- effect
Show Answer ⟶Q.2 Select Single Correct Answer from the following.
1. Audio editing is the process of ……
a) Recording the audio.
b) Increase volume and decrease volumne of certain portion of volume.
c) Sharing the audio file.
d) Removing the noise, arranging the various audio clips together, adding various effects to sound.
2. Which of the following is not the area of audio editing?
a) Radio Technician
b) Field Sound Engineer
c) Film Sound Recording
d) Choreography
3. Which of the following is not a audio editing software?
a) Traverso
b) Mixxx
c) Adobe Audio Editor
d) Ardour
4. Select the most approriate option from the following.
a) Audio editing is a process where we record the audio first and then make it suitable for listening.
b) Audio editing deals with recording audio so that it will be easy for editing.
c) Audio editing deals with only the compiling songs together.
d) Audio editing deals with everything related adding sound effects to sounds.
Q.3 Select Single Correct Answer from the following.
1. Which one of the following is not the correct option in the noise removal process of audacity?
a) Noise reduction
b) Sensitivity
c) Frequency Reduction
d) Attack/Decay time
e) Frequency Smoothing
2. While exporting the audio formats which of the following is not an option?
a) Album Title
b) Artist Name
c) Month of Recording
d) Studio
3. Which one of the following is not related in video editing?
1) Noise reduction
2) Cutaway
3) Frequency Reduction
4) Stock Footage
5) Jump Cut
4. Select correct options from the following.
- Contrast : Cutting between two different scenarios to highlight the difference.
- Parallelism : Here you can connect two seemingly unrelated scenes.
- Leit motif : This is reiteration of the theme involves repeating of a shot.
- Simultaneity: Cutting between two simultaneous events as a way of driving up the suspense.
Q.4 Match the following
| A | B |
|---|---|
| 1. Amplify | a) Increases or decreases the lower frequencies. |
| 2. Equalization | b) This effect is ideal for reducing constant background noise |
| 3. Bass and Treble | c) Increase or decreases the volume |
| 4. Noise Reduction | d) Adjusts the volume levels of particular frequencies |
Answer:
| A | B |
|---|---|
| 1. Amplify | c) Increase or decreases the volume |
| 2. Equalization | d) Adjusts the volume levels of particular frequencies |
| 3. Bass and Treble | a) Increases or decreases the lower frequencies. |
| 4. Noise Reduction | b) This effect is ideal for reducing constant background noise |
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