πŸ“Š Basics of Audio and Video Media
Q. A colored lens or paper that is placed in between the light source and the subject to either darken or lighten a particular colour is a______________________________
  • (A) filter
  • (B) transparency
  • (C) barn door
  • (D) Aperture
πŸ’¬ Discuss
βœ… Correct Answer: (A) filter
πŸ“Š Basics of Audio and Video Media
Q. A system of numbering that allows you to find out any recorded image with pinpoint accuracy is known as__________________________
  • (A) time bar
  • (B) frame code
  • (C) frame rate
  • (D) time code
πŸ’¬ Discuss
βœ… Correct Answer: (B) frame code
πŸ“Š Basics of Audio and Video Media
Q. In digital audio, ----------------- describes the number of bits of Information recorded for each sample.
  • (A) Signal power
  • (B) Bit depth
  • (C) Ambience
  • (D) Acoustics
πŸ’¬ Discuss
βœ… Correct Answer: (B) Bit depth
πŸ“Š Basics of Audio and Video Media
Q. The interdisciplinary science that deals with the study of sound, ultra sound and infrasound is called
  • (A) Acoustics
  • (B) Audio Engineering
  • (C) Notation science
  • (D) None of the above
πŸ’¬ Discuss
βœ… Correct Answer: (A) Acoustics
πŸ“Š Basics of Audio and Video Media
Q. Ribbon microphone
  • (A) electrically conductive ribbon placed between the poles of a magnet
  • (B) ribbon shaped microphone
  • (C) wireless microphone
  • (D) none of the above
πŸ’¬ Discuss
βœ… Correct Answer: (A) electrically conductive ribbon placed between the poles of a magnet