What Property of Nitrocellulose Was Exploited in the Early Production

question 144

Multiple Choice

What property of nitrocellulose was exploited in the early production of the photography and movie industry?

• A)It could be molded and rolled into thin, transparent films.
• B)It could be dissolved easily.
• C)It would leave very little ash when burnt.
• D)It is extremely light sensitive and darkens upon exposure to light.
• E)all of the above

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Definitions:

Marginal Utility

The added satisfaction a consumer gets from having one more unit of a good or service.

Diminishing Marginal Utility

A principle in economics that posits an individual gains less satisfaction from consuming each additional unit of the same product or service.

Marginal Utility

The extra pleasure or advantage gained from using another unit of a product or service.

Consumption

The act of using goods and services by households or individuals for personal needs or to derive utility.