Power can be defined as the distance over which work was done. how much work can be done in a given time. all the work in a given area. the energy required to do work.

Which object is most likely represented by a dot?

Which of the following changes will increase the capacitance of a parallel-plate capacitor? (there could be more than one correct choice.) a) increase the charge on the plates b) decrease the poten5al between the plates c) increase the potential between the plates d) introduce a dielectric material between the plates e) decrease the separation between the plates

What is the role of lenses in microscopy?