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.
Dark matter is a choice phrase. The concept is drawn from theoretical physics, wherein dark matter is believed to constitute approximately 83% of the matter in the universe, yet is virtually imperceptible. It neither emits nor scatters light, or other electromagnetic radiation.his âmissing massâ of dark matter is the key to unlocking a better solution, a solution that sticks at the initial contact point, and then ripples out to produce systemic change.