Recall That a Raisin Cake Is Sometimes Used to Imagine

question 77

Multiple Choice

Recall that a raisin cake is sometimes used to imagine how an expanding universe behaves. Suppose you are in a uniformly expanding raisin cake, sitting on Raisin A, looking at Raisin B, 2 cm away from you. Raisin B is moving away from you at 1 cm/sec. At the same time, you observe another Raisin C, which is moving away from you at 3 cm/sec. How far away is Raisin C from Raisin A?

• A)2/3 cm
• B)3/2 cm
• C)6 cm
• D)3 cm
• E)impossible to say

---

Definitions:

World War II

A global conflict that lasted from 1939 to 1945, involving most of the world's nations and marked by significant events and atrocities.

Civilian Lives

The everyday existence and activities of individuals who are not part of military or law enforcement agencies.

Eustress

A form of stress that is deemed healthful or giving one a feeling of fulfillment or other positive feelings.

Distress

A state of emotional, mental, or physical strain or suffering.