Digital Sound & Video

One of the determiners of sound quality is _______, or how many bits are used to encode each sample.

• sample height

• sample rate

• bit depth

• frame rate

Another setting that affects sound recording quality is the _________, or how many individual samples are taken each second

• sample height

• sampling rate

• bit depth

• frame rate

_______ is a measure of how many images or frames are shown each second.

• Sample height

• Sampling rate

• Bit depth

• Frame rate

_____ is a measure of how many pixels wide and tall each frame of a digital video is.

• Sample rate

• Frame rate

• Resolution

• Depth ratio

Which three things influence Video quality?

• Frame rate, resolution and bit depth

• Frame rate, resolution and bit depth

• Sampling rate, bit depth and resolution

• Resolution, color depth and sampling rate

Which two things influence Video quality?

• Frame rate and bit depth

• Resolution and color depth

• Sampling rate and bit depth

• Sampling rate and color depth

Modern computers convert the sound wave into digital code using ________.

• samples

• analog recording methods

• binary

• continuous sound waves

Because our brains aren't fast enough to process each individual picture, we experience the illusion of movement, even though nothing is actually moving.

• TRUE

• FALSE

___________ is a measure of how much memory the computer uses to display colors.

• Frame rate

• Bit depth

• Color depth

• Sampling rate

With both audio and video files, higher quality results in ________ file sizes.

• smaller

• larger

• digital

• analog