Question

observe the following diagram and answer the questions.sorry mene bina questions kehi phli post ki​

Answer 1

Answer:

1. Red deviate least and Voilet deviate most
2. Bending of white light is known as a spectrum
3. Red, orange, yellow, green, blue, indigo, voilet
4. Newton
5. splitting up of white light into its seven constituent colours is known as dispersion

please mark brilliant

Answer 2

Answer:

1. Violet light deviates the most and Red light deviates the least
2. Spectrum is the band of 7 components of white light formed after refraction.
3. Colours of refraction:

• Violet
• Indigo
• Blue
• Green
• Yellow
• Orange
• Red

4. Isaac Newton.

5. Dispersion Of light is the phenomenon of splitting white light into it's components on passing through a glass prism