Infrared is used in night vision equipment when there is insufficient visible light to see. Night vision devices operate through a process involving the conversion of ambient light photons into electrons that are then amplified by a chemical and electrical process and then converted back into visible light. Infrared light sources can be used to augment the available ambient light for conversion by night vision devices, increasing in-the-dark visibility without actually using a visible light source.
Along with a chemical process, what type of process is used by night vision devices to convert infrared into visible light?
electrical

The campus is home to several museums containing exhibits from many different fields of study. BYU's Museum of Art, for example, is one of the largest and most attended art museums in the Mountain West. This Museum aids in academic pursuits of students at BYU via research and study of the artworks in its collection. The Museum is also open to the general public and provides educational programming. The Museum of Peoples and Cultures is a museum of archaeology and ethnology. It focuses on native cultures and artifacts of the Great Basin, American Southwest, Mesoamerica, Peru, and Polynesia. Home to more than 40,000 artifacts and 50,000 photographs, it documents BYU's archaeological research. The BYU Museum of Paleontology was built in 1976 to display the many fossils found by BYU's Dr. James A. Jensen. It holds many artifacts from the Jurassic Period (210-140 million years ago), and is one of the top five collections in the world of fossils from that time period. It has been featured in magazines, newspapers, and on television internationally. The museum receives about 25,000 visitors every year. The Monte L. Bean Life Science Museum was formed in 1978. It features several forms of plant and animal life on display and available for research by students and scholars.
Who found many of the fossils displayed in BYU's Museum of Paleontology?
BYU's Dr. James A. Jensen

The Continental Army was created on 14 June 1775 by the Continental Congress as a unified army for the colonies to fight Great Britain, with George Washington appointed as its commander. The army was initially led by men who had served in the British Army or colonial militias and who brought much of British military heritage with them. As the Revolutionary War progressed, French aid, resources, and military thinking influenced the new army. A number of European soldiers came on their own to help, such as Friedrich Wilhelm von Steuben, who taught the army Prussian tactics and organizational skills.
When was the Continental Army created?
14 June 1775