An investigation into how the diameter of a wire affects its resistance

Skill field of study P: Planning What I am going to go over is how the diameter of a outfit affects the resistance of the wire. I plan to depart the diameter of the wire. In order to keep it a fair shew I will need to keep the following things the alike(p): -The same electric automobile electric potential of electricity entering the circuit (I lock 6V) -The length of the wire -The temperature -The type of wire I involve identified some hazards and I will deal with them as shown below: Hazard 1: galvanic energy: What I will do is make sure that the voltage never gets dangerously high to make sure that a) nonexistence is electrocuted and b) so that the wire does not get too sweltry as is may change the results of the experiment or person could foreshorten themselves When planning my investigation I will be make use of the following scientific knowledge: Ohms faithfulness: An ohm is a unit used in the international administration of ginmillments to whole ton e resistance. Ohms law states that resistance is inversely proportional to the cross-sectional area of the wire. The symbol for an ohm is the Greek letter omega (?). By definition, an ohm is commensurate to one volt creating one ampere in a device, abbreviated as V/A. The equation to do fail out the resistance any circuit is V/I = R, where V is the voltage of a device, I is the current, and R is the resulting resistance. In order to calculate Resistance using Ohms Law I will need to understand the following things: Current: A measure of the commingle of electrons, expressed in amperes (A). Voltage: galvanic potential or potential difference, expressed in volts (V). It is the refer and pull of the potential difference between two points, which causes electrical current to flow through... If you want to get a in effect(p) essay, order it on our website: BestEssayCheap.com

If you want to g et a full essay, visit our page: cheap essay