Causes an increase in the kinetic energy of atoms within an element and an increase in the kinetic energy of molecules or ions within a compound

The electric potential a distance r from a small charge is proportional to what power of the distance from the charge? a. r^-1 b. r c. r^-2 d. r^2

Which lists the amplitudes of sound waves from these sources in order from greatest to least? busy roadway, kids whispering, average home chainsaw, diesel truck, rustling leaves kids whispering, vacuum cleaner, jet airplane library, conversational speech, music from speaker

If we compare and contrast the three seen in the jar , the best explanation would be that