What form of energy is formed when comb is mb is placed near the dry bits of paper?

When a comb is rubbed against hair or another material, it becomes electrically charged through the process of triboelectric charging. When this charged comb is placed near dry bits of paper, it creates an electrostatic field that can induce polarization in the paper. This results in an attractive force between the comb and the paper, causing the paper bits to be drawn towards the comb. Thus, the energy involved is primarily electrical energy in the form of electrostatic energy.