A beam of unpolarized light with a power of 1 mW passes through a linear polarizer with a vertical transmission axis, and then through another linear polarizer with its transmission axis at 50 degrees to the vertical. What is the light beam power after the second polarizer, assuming the polarizers are ideal (i. e. they do not absorb any power in the transmitted polarization)

Researchers determine that the biodiversity in a woodland region is declining. they identify two major threats to the region's biodiversity, a method to address each threat, and the expected outcome of each method. this information is shown in the table. a) reforestation would not benefit many species because most forest species live on the ground. b) reforestation would take the longest time to be effective because trees take several years to grow. c) biological augmentation would benefit only a few species because is is typically not very effective. d) biological augmentation would take less time to ve effective because it targets the majority of prey species.

Glass has a hardness that is in the middle of the hardness scale. what is the hardness of glass?

In which type of system is power held solely by the central government and not shared with regional governments? group of answer choices federal unitary confederate oligarchic