Electromagnet Spectrum by Sergio Diaz Savitzky https://padlet.com/sediazsavitzky01/8oyc79s22ol7 Sergio Diaz en-us 2018-11-14 19:46:27 UTC 2018-11-16 19:48:30 UTC hello@padlet.com What is The Electromagnetic Spectrum? sediazsavitzky01 https://padlet.com/sediazsavitzky01/8oyc79s22ol7/wish/304519444 Complete range of electromagnetic waves placed in order of increasing frequencies.]]> 2018-11-14 19:51:16 UTC https://padlet.com/sediazsavitzky01/8oyc79s22ol7/wish/304519444 Waves of Electromagnetic Spectrum. sediazsavitzky01 https://padlet.com/sediazsavitzky01/8oyc79s22ol7/wish/304522245 X-Rays and Gamma rays are used often to treat internal organs and also battle Cancer. Ultraviolet Waves are emitted from the sun and are used to add Vitamin D to the body and kill Microbes. Visible light rays are used everyday to see, Radio waves transmit signals, and Microwaves transmit heat to water particles.]]> 2018-11-14 19:56:16 UTC https://padlet.com/sediazsavitzky01/8oyc79s22ol7/wish/304522245 How is the EM spectrum used to study Astronomy sediazsavitzky01 https://padlet.com/sediazsavitzky01/8oyc79s22ol7/wish/305001759 Infrared light helps us map the dust between stars. Microwave radiation is frequently used by astronomers to learn about the structure of nearby galaxies. X-rays are used to study deep space as well.]]> 2018-11-15 19:48:51 UTC https://padlet.com/sediazsavitzky01/8oyc79s22ol7/wish/305001759 Our Sun. sediazsavitzky01 https://padlet.com/sediazsavitzky01/8oyc79s22ol7/wish/305006577 Our Sun is a Yellow Dwarf, it is also classified as a G2V and a main sequence star. Ultra Violet rays are emitted from the Sun and affect us from Earth by causing Sun Burns and affecting temperature here in Earth. Luckily, Earth has a protective layer filled with oxygen called the atmosphere. The sun is unique considering it's size is average and it does not have any other stars near it.]]> 2018-11-15 19:58:28 UTC https://padlet.com/sediazsavitzky01/8oyc79s22ol7/wish/305006577 What is a Red Shift and a Blue Shift sediazsavitzky01 https://padlet.com/sediazsavitzky01/8oyc79s22ol7/wish/305428430 Red shifts and Blue shifts are how light moves from one end of the spectrum to another. Similar to Stars and Galaxies. This is very important to charting the Universe's expansion.]]> 2018-11-16 19:35:09 UTC https://padlet.com/sediazsavitzky01/8oyc79s22ol7/wish/305428430