In a Section of Horizontal Pipe with a Diameter of 3.00

question 10

Multiple Choice

In a section of horizontal pipe with a diameter of 3.00 cm the pressure is 100 kPa and water is flowing with a speed of 1.50 m/s. The pipe narrows to 2.00 cm. What is the pressure in the narrower region?

• A) 95.4 kPa
• B) 47.7 kPa
• C) 44.4 kPa
• D) 225 kPa
• E) 66.7 kPa

Explore strategies for improving memory retention and recall.

Illustrate the significance of memory in everyday contexts and professional practices.

Understand the mechanisms of forgetting and interference in memory.

Identify and differentiate between types of memories stored in the brain.

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Definitions:

Extinction

In behavioral psychology, the process by which a conditioned response decreases in frequency and eventually disappears when the reinforcement is withheld.

Yelling Behavior

Vocal expressions performed at a high volume, often indicative of anger, distress, or attempting to command attention.

Partial Reinforcement Effect

The greater resistance to extinction of an instrumental or operant response following intermittent rather than continuous reinforcement during acquisition.

Frustration Theory

A psychological concept suggesting that frustration, or the blocking of goal achievement, leads to aggression or other antisocial behaviors.