Consider two identical electric bulbs of power P and resistance R. You connect them to a battery of voltage V. The first time you connect them in series with each other, and the second time in parallel. How will the illumination of the connection in parallel compare with the connection in series?

a. 1/2 of the illumination of connection in series

b. 2X as much illumination as connection in series

c. 1/4 of the illumination of connection in series

d. The same illumination as connection in series

e. 4X greater illumination as connection in series

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.

The radius of an atom is closest in size to a

What is the speed vfinal of the electron when it is 10.0 cm from charge 1?