A Fixed Aperture Diaphragm Should Leave a _____ Cm Unexposed

question 20

Multiple Choice

A fixed aperture diaphragm should leave a _____ cm unexposed border on the film.

• A) 0.1
• B) 0.5
• C) 1
• D) 2

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Definitions:

Price Ceiling

A legally imposed maximum price on a good or service, intended to keep prices low for buyers.

Shortage/Surplus

A market condition where the quantity demanded is greater than the quantity supplied (shortage) or the quantity supplied is greater than the quantity demanded (surplus).

Price Floor

A government or group-imposed limit that prevents prices of goods or services from falling below a certain level.

Shortage/Surplus

A condition in a market where the quantity demanded is greater or less than the quantity supplied at the current price.