Jacques and George Meet in the Middle of a Lake

question 36

Multiple Choice

Jacques and George meet in the middle of a lake while paddling in their canoes. They come to a complete stop and talk for a while. When they are ready to leave, Jacques pushes George's canoe with a force to separate the two canoes. What is correct to say about the final momentum and kinetic energy of the system if we can neglect any resistance due to the water?

• A) The final momentum is in the direction of but the final kinetic energy is zero.
• B) The final momentum is in the direction opposite of but the final kinetic energy is zero.
• C) The final momentum is in the direction of and the final kinetic energy is positive.
• D) The final momentum is zero and the final kinetic energy is zero.
• E) The final momentum is zero but the final kinetic energy is positive.

---

Definitions:

BATNA

Best Alternative to a Negotiated Agreement, the most advantageous alternative course of action a party can take if negotiations fail and an agreement cannot be reached.

Resistance Point

In negotiation, the least favorable point at which a party is willing to accept a deal, beyond which they prefer to walk away.

BATNA

Best Alternative to a Negotiated Agreement; the best option one has if current negotiations fail.

Fixed-Pie Bias

The misconception in negotiations that the 'pie' or total available benefit is fixed, leading to competitive rather than cooperative strategies.