Light-emitting diode

Please 1) describe what is meant by the terms short-wave and long-wave energy, 2) namea specific type of electromagnetic energy for each type, and 3) correctly identify which is associated with the energy emitted from the Sun and the Earth. Short-wave electromagnetic energy has a short wavelength and high energy, while long-wave electromagnetic energy has a long wavelength and low energy. The wavelendth refers to the sine function that describes the eneregy's osicalation through time. Higher…

Tectonics peels back the heavy, earth-based building methods to reveal poetic, unmasked structures which encourage light to find its way inside while seemingly only barely kissing the earth. It is imaginative, creative, yet functional. Graham (1989, 249) clarifies the reasoning for the latter with “the architect who designs a house in which comfortable and convenient…

The deep hues of the purple sky faded to a blinding orange. Only half of the setting sun could be seen above the dark and seemingly bottomless aphotic ocean. The light from the sun sent a sharp line down the calm ocean waters making the sandy beach gleam with the radiance of its color. The unmoving ocean acquired small ripples that soon turned to folding waves. The white froth washed ashore to the sandy beach, leaving only the foam outline of the waves behind as a remembrance of where the…

however since we live in this present reality, we need to take a gander at materials that are more easy to understand. For spaces that get a considerable measure of activity, for example, kitchens and washrooms, vinyl deck is an awesome decision in light of the simplicity of upkeep, sturdiness, imperviousness to water and life span. Vinyl flooring doesn't stain, blur or scratch. Vinyl or strong ground surface, as it is likewise called, is accessible in many examples, surfaces and hues. You…

easy to be consumed by the struggles of life that is why even in the darkness, light is often sought. Life has a strange way of showing that even in the darkest circumstances light can still always be found. The fight between good and bad, light and dark, ultimately guide Sonny and the Narrator in their journey to overcome their internal struggles. In the short story Sonny’s Blues, James Baldwin uses darkness and light to demonstrate struggle, addiction, loss of innocence and transformation as…

Trip to Hundred Islands In the summer of my third grade, when I was eight years old, I remembered when my parents told me that we were going to take a trip to Hundred Islands National Park in Pangasinan, Philippines. I said “ Are you being serious?” I was shocked, but excited when they told me. I couldn’t sleep that night, I was too hyped and thrilled. I thought it was quite spontaneous of them to decided to go to this trip since they were so occupied with work. The night before, I researched…

Scientists have the ability to determine the molarity and the contents of a substance by measuring the intensity of the light that is emitted through the solution. Scientists accomplish this by using the technique of spectroscopy; spectroscopy can be defined as the science affiliated with the spectra produced when matter interacts with light. Lab 7 investigation 19, “What Factors Affect the Intensity of Color?” expands on the process of spectroscopy, and its relation to the molarity of a…

wavelength of light absorbed and the color of a compound. Next, one must determine a way to relate the amount of light absorbed with the concentration of the solution. After gaining knowledge about these two parts of the lab, one will be able to determine how a Spectrophotometer 20 can be helpful in determining the concentration of phosphate in colas.3 A spectrophotometer is used to obtain measurements of the amount of light that passes through a object and to measure the amount of light…

Paragraph 1 With a p- value of 0.059229 between our red light treatment and our green light treatment, we fail to reject the null hypothesis and reject our alternative hypothesis because the value was higher than 0.05. Our alternative hypothesis was that red light would be more effective than green light on the rate of photosynthesis and our null hypothesis was that the color of light would not affect the rate of photosynthesis. Without enough evidence to support the alternative hypothesis, we…

In my assignment of photo self-portrait I will be discussing the artist and the masterwork that I have chosen, also the movement in which the artist practiced. My masterwork that I have chosen to work on is belongs to Robert Mapplethorpe and it is his self portrait of 1980. In his artwork he portrays himself as the archetypal bad boy, with black leather jacket, dark shirt, cigarette hanging out of the corner of his mouth, the coolly appraising gaze and the carefully coiffed 50s style hair.…