If You Add 1

question 40

Multiple Choice

If you add 1.33 MJ of heat to 500 g of water at 50°C in a sealed container,what is the final temperature of the steam? The latent heat of vaporization of water is 22.6 × 10⁵ J/kg,the specific heat of steam is 2010 J/kg ∙ K,and the specific heat of water is 4186 J/kg ∙ K.

• A)100°C
• B)112°C
• C)123°C
• D)147°C
• E)195°C

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Definitions:

Explicit Memory

A type of long-term memory involving conscious recollection of factual information, previous experiences, and concepts.

Recognition

The identification of something as having been previously seen, heard, known, etc.

Recall

The mental process of retrieving information from the past, often without the aid of external cues.

Parallel Distributed Processing

A computational approach in cognitive science that models mental processes as occurring across networks of simple units working in parallel, simulating how information is processed in the brain.