Bullets from Two Revolvers Are Fired with the Same Velocity

question 63

Multiple Choice

Bullets from two revolvers are fired with the same velocity.The bullet from gun #1 is twice as heavy as the bullet from gun #2.Gun #1 weighs three times as much as gun #2.The ratio of the momentum imparted to gun #1 to that imparted to gun #2 is:

• A)2:3
• B)3:2
• C)2:1
• D)3:1
• E)6:1

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Definitions:

Rehearsal

The process of repeating to oneself the material that one is trying to remember.

Memory Organization

The way in which memories are structured, stored, and retrieved in the brain, often influencing how information is recalled.

Free Recall

Free recall is a memory task in which a person is asked to remember information in any order, without cues or prompts, typically used to assess memory performance.

Knowledge Base

The accumulated information, understanding, and skills that an individual possesses, which can be added to and accessed for decision-making and problem-solving.