Light and Colors

Questions (3)

I need help. Not sure if my answers are correct.1. complete the analogy: infrared is to ultraviolet as; a. white is to red b.
1. 2 answers
2. asked by Tes
3. 921 views
Why do scientists observe blueshift in certain stars?(1 point)Responses Light wave frequencies decrease as an object moves
1. 1 answer
2. asked by hi
3. 55 views
What is true about objects that are black?* 1 point All colors of the light spectrum are reflected. All colors of the light
1. 1 answer
2. asked by not.bta.eli
3. 30 views