Suppose you like to listen to two different radio stations. The opera station broadcasts at 905 MHz and the rock and roll station broadcasts at 107.1 MHz.

a) which station’s signal has waves with higher energy

Imagine you had to physically add electrons, one at a time, to a previously neutral conductor. you add one electron very easily, but the second electron requires more work. in your initial post to the discussion, explain why this is. also, what happens to the work needed to add the third, fourth, fifth, and subsequent electrons

Which type of basaltic lava flow has a fairly smooth

Atomic nuclei of almost all elements consist of