A Cube at 100

question 21

Multiple Choice

A cube at 100.0°C radiates heat at a rate of 80.0 J/s.If the length of each side is cut in half,the rate at which it will now radiate is closest to

• A) 56.6 J/s.
• B) 40.0 J/s.
• C) 28.3 J/s.
• D) 20.0 J/s.
• E) 10.0 J/s.

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Definitions:

Neural Connections

Pathways through which neurons in the brain communicate with each other, crucial for processing information.

Memory Traces

Hypothetical physical changes in the brain that represent the existence of memory.

Amygdala

A region of the brain involved in processing emotions, including fear and pleasure, playing a crucial role in emotional responses and memory.

Maintenance Rehearsal

A cognitive process involving the repetition of information to keep it within short-term memory or to facilitate its transfer to long-term memory.