What best describes the relationship between wavelength and frequency in an electromagnetic wave?
always equal
no relationship
directly proportional
inversely proportional

Acurve connects the data points that are plotted. (physical science chapter 11 motion)

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?

Use the information presented in the graph to answer the questions. which segments show acceleration? which segment indicates that the object is slowing down? what is the velocity of segment b? what is the acceleration of segment b?