The Layer of Light-Sensitive Pixels in the Digital Image Sensor

question 226

Multiple Choice

The layer of light-sensitive pixels in the digital image sensor of a camera is analogous to the layer of photoreceptors of which area of the eye?

• A) retina
• B) iris
• C) lens
• D) pupil

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Definitions:

Disposable Income

Income remaining after deduction of taxes and social security charges, available to be spent or saved as one wishes.

Consumption Spending

The total money spent by households in an economy on goods and services.

Marginal Propensity

The fraction of an additional unit of income that is spent on consumption rather than being saved.