UNIT X

2. sensation it is describe as hue, sensation , and brightness
3. newton he was a scientist who experimented about spectrum
5. it means the colorimetric purity or the percentage of monochromatic light in a mixture of monochromatic and white light required to match the sample
6. it is connected to the source of creation
9. it is one of the primary color
10. we can separate a beam of light into a refracting it through a prism called as what
11. light it is also known as heat energy
14. the most common associations however, are found in its ties to nature
15. it depends upon the frequency of sound vibration s that are perceived by the listener
16. it is an electromagnetic radiation that has the properties of waves and particles
17. it is associated with royalty, regality , and nobility

1. it is the proportional at each wavelengths to the logarithm of the radiant energy per unit time
4. it is the use unit in describing the wavelengths of light
5. it is produced from the vibrations matter and light results from vibrations of energy
7. it is the color of truth
8. it is use to increase immunity
12. effect when the source of sound is moving, the frequency of the sound that we hear is different, depending on the position with respect to the moving source this phenomenon is called as
13. it is the assortment of wavelengths and their intensities