You are in IMC and have two-way radio communications failure. If you do not exercise emergency authority, what procedure are you expected to follow?

The sun generates both mechanical and electromagnetic waves. which statement about those wave is true?

Light that is polarized along the vertical direction is incident on a sheet of polarizing material. only 96% of the intensity of the light passes through the sheet and strikes a second sheet of polarizing material. no light passes through the second sheet. what angle does the transmission axis of the second sheet make with the vertical?

How does an observation about an object differ from an inference about that object