Two circular plates with diameter 1.69 cm are used to form a parallel plate capacitor. The distance between the plates is 2.85 mm and the space between them is filled with air. Determine the magnitude of the electric field in this space when the capacitor is connected to a battery with a certain voltage that results in a charge of 2.40 pC on each plate.

Aknife blade is a(n) a. lever b. screw c. wedge d. inclined plane

Why is metal often used for cooking pan?

Although longitudinal waves can travel through all media types what is the disadvantage of this type of wave transmission? a) he efficiency of he wave transmission is greatly diminished as the media becomes less dense b) the oscillation of one set of particles has a huge impact on neighboring particles c) particles become too close together as they bump into each other making it more likely to hit other particles down the line