Heat transfer from a hot surface to a cool surface in direct contact is called

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

15. one purpose of the tread pattern on a tire is to a reduce tire wear. b. reduce traction c. allow water to flow away from the tire. d. look impressive.

Two polarizers are oriented at 40∘ to each other and plane-polarized light is incident on them. if only 16 percent of the light gets through both of them, what was the initial polarization direction of the incident light?