A beam of natural light is incident on the surface of a piece of glass of index 1.54 at an angle of incidence of 60 degrees. What fraction of the incident light is reflected

How to tell if a molecule is polar or nonpolar with electronegativity

Aproduction line at v. j. sugumaran's machine shop has three stations. the first station can process a unit in 7 minutes. the second station has two identical machines, each of which can process a unit in 16 minutes (each unit only needs to be processed on one of the two machines). the third station can process a unit in 10 minutes. ▼ is the bottleneck station, with a bottleneck time of nothing minutes per unit (enter your response as a whole number).

Will mark brainliest! asap! ! 16) which of the clouds shown would indicate a possible future rain storm? a) b) c) d)