The Diagram Below Shows a Light Curve from a Supernova

question 145

Multiple Choice

The diagram below shows a light curve from a supernova. How many days after maximum light did it take for the supernova to decrease in brightness by a factor of 100?

• A) less than 50
• B) 50
• C) 150
• D) 250
• E) more than 250

---

Definitions:

Communicate Solutions

The act of conveying problem-solving strategies and answers effectively to others.

Feedback

Information provided regarding one's performance or behavior, intended to reinforce positive actions or correct mistakes.

Westernized Parents

Parents who adopt Western culture's norms and values in their parenting style, often emphasizing independence and self-expression.

Personal Independence

The state or condition of having the freedom to act and make decisions without external control or support.