Charge, like mass is a fundamental property of all matter. There are two types of charges, positive and negative. Like charges exert repulsive forces on one another and opposite charges attract. In order to examine this, it is best to use the concept of the electric field. The force of a charged particle in an electric field is the product of the field strength and the amount of charge the particle contains.

Michael Faraday introduced fictitious lines of force to better understand the motion of a charged body in an electric field without actually performing calculations. In order to better understand the motion of a charged body in an electric field experimentally, we use a concept known as voltage or potential. Lines of constant voltage are everywhere perpendicular to Faraday’s lines of force. As a result, voltage can be measured and used to determine lines of equal potential, which in turn can be used to construct the lines of force. Voltage is the ability of a body in an electric field to do work by virtue of its position in that fiel

d and the strength of its charge. If there is a positive charge in the vicinity of another positive charge, it will experience a repulsive force arising from the voltage between its current position and some reference location. It will then accelerate and convert potential energy to kinetic energy.

The resistance per unit length should all be equal. However, these results show otherwise. The group should have kept a constant distant between the two poles to more accurately analyze the results. Also, you must take into consideration the fact that the conductive paper has been used over and over again by many different groups. There might be some source of error in the paper. Along with the paper, the voltmeter and ammeter are also old therefore possibly producing high error results.

Some topics in this essay:
IL PROCEDURE, Michael Faraday, Notice X’s, Resistance Resistance, Connect X’s, RESULTS Figure, INTRODUCTION Charge, Field Objective, conductive paper, electric field, horizontal poles, unit length, lines force, plastic board, resistance unit length, resistance unit, conductive paper ·, · record, paper ·, constant voltage, body electric field, lines constant voltage, motion charged body,