The Radiation Emitted from a Star Has a Maximum Intensity

question 112

Multiple Choice

The radiation emitted from a star has a maximum intensity at a wavelength of 500 nm. What is the temperature of this star?

• A) 6,000 K
• B) 5,000 K
• C) 1.5 × 10⁹ K
• D) 500 K
• E) 10,000 K

---

Definitions:

Artificial Intelligence

The simulation of human intelligence by machines, enabling them to perform tasks that typically require human intelligence, such as learning, decision making, and problem-solving.

Facebook Messenger

A messaging app and platform developed by Facebook, allowing users to send messages, photos, videos, and conduct voice and video calls.

Chatbot

A computer program designed to simulate conversation with human users, especially over the Internet, used in customer service and information acquisition.

WeChat

A Chinese multi-purpose messaging, social media, and mobile payment app developed by Tencent.