Through the Wire

Obtain a tin paint can, and cut the bottom off with a can opener. Cut a piece of wire mesh 7.5 inches in length, and 12 inches in width. Tie the ends of the wire mesh together with a piece of wire to form a cage. Place approximately 2 inches of Roxul Insulation on the inside of the can, and set the wire cage inside the can to secure the position of the insulation. Next, bind the tin can, wire mesh, and insulation together, with foil tape, by taping from the inside to the outside two or three…

Fibre optics are wires made of pure strands of glass or plastic spliced together (weaved together). These wires are as thin as strands of hair so their can be millions of them in a fibre optic cable. The wires are in bundles called optical cables and are used to transmit digital information over long distances. Fibre optics can be used for telecommunication, networking, decorations, endoscopy and much more because they are flexible, carry much more information than copper wires, can be used…

The objective: Through a scientific invention the student will create a model that transmits electrical current and demonstrate that electricity travels in a closed path. Materials: (6) light bulb, (6) battery, (6) 6 in. insolated copper wires, (6) wire stripper, (6) switches, (21) safety goggles, (21) aprons, and boxes of gloves. Vocabulary: Circuit, closed circuit, open circuit, electrical circuit, electromagnetic, and parallel circuit Engaged: We are going to do a KWL chart to find out, what…

Aircraft technology has been constantly under refinement since the first successful flight. Fly-by-wire is the complete replacement of the mechanical linkages between the pilot's stick and the control surface actuators by electrical signal wires, which offers a convenient and logical solution to many of the control system problems associated with modern high performance aircraft and aerospace vehicles. However, there exists a strong reluctance on the part of both pilots and flight control system…

Introduction: In the following experiment, I am going to test whether the copper wire will have less Resistivity (ρ) than the iron wire, and/or the two copper wires connected together. Resistivity is defined as how strongly a particular material resists current, and is measured in Ohm-meters (Ω-m). Electrical resistance (R) is the opposite of the flow of electrons, or the passage of an electrical current. Electrical conductivity (σ) is the opposite of resistivity and is measured in Siemens…

shaft: a central lumen through which a movable guide wire may be passed and an outer channel through which the dilation balloon is inflated. This type of catheter is advantageous if the catheter needs to be replaced with a catheter of a different size during the procedure. The guide wire can be left in place, the original catheter removed and the new catheter can then be threaded over the wire. However there can be difficulties in maintaining the position of the guide wire during the catheter…

many different type’s people and industries. Joseph Glidden’s barbed wire helped in many different ways .His design of barbed wire revolutionize United States and Illinois. His barbed wire helped in ranching, war tactics, and agriculture for United States. That barbed wire has help revolutionize United States in different ways. Barbed wire helped rancher and change Barbed wire has been helping ranchers for a long time. Barbed wire has helped ranchers because of the fence law of 1872 in…

aren’t even MRI compatible meaning they cannot participate in MRI scans. MRI’s save lives by detecting problems with the patient, if the patient cannot find the cause of the problem then how can they be treated. Most pacemakers nowadays are inserted through a vein (meaning no open-heart surgery) but could still do damage to blood vessels and other structures located near the heart. If a blood vessel is pierced, bleeding will not be noticed at first. The blood slowly gathers, to make a pocket…

Introduction A wire is defined as a single, flexible strand or rod of metal which is typically cylindrically-shaped. The core applications of wire, both single- or multi-stranded wire, are to withstand or carry mechanical loads in construction sector, whereas in electrical and electronic field are used to transmit electricity and telecommunications signals. For examples, from view of construction, wires are either braided or fixated together to form a bundle of strands, namely multi-stranded…

visited the building 60th Hudson Street in New York, which is one of the thousand buildings that have more networks of internet connected. However, Andrew discovers that the wire connected to a network router to another router is the physical process of this phenomenon. Furthermore, he explains the process it takes to connect wires underneath…