Conduction occurs on a neutral object when a charged object is in contact with it. When an object becomes negative it has gained more negative electrons than protons. The comb gained 2.3 x 104 electrons. An electron has a charge of -1.6 x 10-19 Coulombs. Remove the charged object. Atoms are composed of a nucleus and electron orbits which are regions electrons will most likely occupy. The negatively charged object in the picture is free to move while positive charge is held in place. For example, the water molecule has more positive charges on one side of the molecule and negative charges on the other side. The electric vehicle charging infrastructure consists of two primary fields: charging facilities and charging devices. Your hair would have lost the electrons and become equally positive, number more protons than electrons  x charge of a proton, (2.3 x 104) x (+1.6 x 10-19 ) = +3.68 x 10-15 C. You would not do any math after question 2 since you know you hair became equally positive. The net effect is that the two similar conductors will share the original charge. Therefore, we can charge the objects through rubbing process, and also through induction. The process of Charging by Induction - Introduction to Electricity Physics. Inductive charging (also known as wireless charging or cordless charging) is a type of wireless power transfer.It uses electromagnetic induction to provide electricity to portable devices. The net charge distributes itself over the surface of the conductor. Each electron has a charge of -1.6 x 10-19 Coulombs. Objects will less affinity for electrons will loose electrons to ones with greater affinity when rubbed together. Unit 6: Momentum, Impulse, and Conservation of Momentum Friction causes electrons to get bumped out of place with the object that holds them stronger gaining more. Charging by conduction is charging by contact where charge is transferred to the object. Charging by induction first involves producing a polarization charge in the object and then connecting a wire to ground to allow some of the charge to leave the object, leaving the object charged. In this section of Lesson 2, a third method of charging - charging by conduction - will be discussed. It looses the same amount of electrons and now has that many more protons than electrons. Electric Vehicle Charging Infrastructure Market Size - The Global Electric Vehicle Charging Infrastructure Market size is expected to reach $72.5 billion by 2025, rising at a market growth of 38.5% CAGR during the forecast period. During conduction the sphere becomes __________. Grounding is the removal of a charge by producing a conductive path to the ground. Electrical conductors are materials through which electrons move freely.