A2L Item 301
- Description:
- Goal:
- Source:
- Keywords: Waves
The question for students:
A particular object appears to be red. The reason it appears red is.
- It absorbs ONLY RED frequencies as they hit it
- It reflects ONLY RED frequencies as they hit it
- It absorbs RED frequencies MORE than any other frequencies
- It reflects RED frequencies MORE than any other frequencies
- It emits RED frequencies more than any other frequencies
- Not enough information
Commentary for teachers:
No commentary available.