Two color coding schemes exist to guide applicators when selecting. nozzles for pesticide applications. The color schemes are designed to. help applicators achieve accurate, effective crop protection. It may be. confusing, but the color schemes represent flow rate and droplet. size and are independent of one another.
If E = mc^2, and light = E, then light = mc^2. Therefore light is matter. Given, as Claude Bile stated (post #4), âE = mc^2 is the equivalence of mass and energy, not matter and energyâ, I guess they are saying that because light has relativistic mass it is matter.
Light is made up of tiny particles called âcorpusclesâ having negligible mass. 1  These particles (corpuscles) are perfectly elastic. 2  The corpuscles are emitted from the luminous sources such as Sun, candle, electric lamp etc. 3  The tiny particles (corpuscles) always travel in a straight line in all directions.