Two 5000-Kg Passenger Cars Roll Without Friction (One at 1

question 10

Multiple Choice

Two 5000-kg passenger cars roll without friction (one at 1 m/s,the other at 2 m/s) toward each other on a level track.They collide,couple,and roll away together with a combined momentum of

• A)zero.
• B)5000 kg m/s.
• C)10,000 kg m/s.
• D)15,000 kg m/s.

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Definitions:

Unconditioned Stimuli

A stimulus that naturally and automatically triggers an unconditioned response without prior conditioning.

Ethical Reasons

Justifications for actions or decisions based on moral principles and values.

Behavior Therapy

A type of psychotherapy that focuses on changing undesirable behaviors through conditioning techniques.

Underlying Causes

The root or fundamental reasons behind a symptom, problem, or condition, often hidden or not immediately obvious.