Luminous flame

High school (ages 12+)
Science & Technology

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/luminous-flame

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. How It Works?Incomplete combustion generates high-temperature soot particles that incandesce, emitting visible light
2. What is the key feature?Significant visible light output due to incandescent carbon particles

Luminous Flame: A flame that emits a substantial amount of visible light, primarily due to incandescent soot particles.
Incandescence: The emission of electromagnetic radiation, including visible light, from a hot body as a result of its temperature.
Soot: A black, powdery or flaky substance consisting largely of amorphous carbon, produced by the incomplete combustion of organic matter.
Michael Faraday: An influential English scientist whose work on electromagnetism and electrochemistry laid the foundations for the electrical age.