The lightsaber is a weapon used in the Star Wars Galaxy. It is basically a saber/sword-like weapon that comprises of a hilt that contains a crystal which is used to focus beams of plasma into a tangible blade which has a finite length and is capable of cutting through a myriad of different materials. Its capacity to cut through material as well as the length of the actual blade of plasma can be altered and reconfigured to each individual's personal liking. The saber is powered through an internal rechargeable battery. No two lightsabers are alike because each individual build his own lightsaber(s) to his or her own liking.
There are several parts to a lightsaber:
* Handgrip
* Activation Plate
* Safety Switch
* Emitter Matrix
* Lens Assembly
* Power Cell
* Power Conduit
* Recharge Socket
Originally, lightsabers were built using crystals harvested manually an individually from the planets of Ruusan and Ilum. In the current universe however, processes for synthesizing crystals have become fairly common and several lightsabers are built using these synthetic crystals. The crystal is wired to the conduit and power cell such that the user can alter the length, width and intensity of the emitted blade.
When the fully constructed lightsaber is activated, the internal power cell generates photo-electric energy by which the plasma blade is focused through the crystal. a non-thermal beam of plasma is packed tightly and focused through anywhere from 1 to 3 crystals with multiple facets. The formed beam is positively charged and is attracted back to the emitting hilt by way of negatively-charged high energy flux apertures. A power cell superconductor is then used to recycle individually emitted plasma packets into one long beam which continues to self regenerate during the time duration over which the lightsaber remains activated. The blade is tangible and because both blades on two dueling sabers are positively charged, the blades are capable of repelling one another.
Ordinarily, the emission of the plasma blade for long durations of time would drain the power cell on the saber fairly quickly as was the case with older sabers from several millenia back in the past. However, through use of The Force, a Jedi is capable of combining all of the elements of his saber into one hightly efficient weapon such that the only major power drain occurs from the blade coming in contact with another material.
A glow stick is a self-reliant, instant light source. It consists of a translucent plastic tube containing secluded substances when combined can produce light. It does not require any extra external energy sources. The light cannot be turned off after it is “lite”, but it is said that glow sticks can actually be used again by putting it in the freezer overnight then cracking it once more. Glow sticks are used in many ways some for emergency settings, recreation, entertainment, and in the military because they are portable and easy to activate. If you have seen a glow stick you will know that it is quite fascinating how the tube lights up with the bright glow. But just how exactly is that possible?
Light sticks work in a similar way. When you “snap” a light stick, the chemical in the glass capsule mixes with a chemical in the plastic tube and creates light energy. Instead of the chemicals used by a firefly, other chemicals are used to create a glow. The light stick that you can buy at a store usually contains hydrogen peroxide, phenyl oxalate ester, and fluorescent dye (New York Times Company, 1 of 3). The light stick will glow the same color as the fluorescent dye placed in it. In luminescence, the chemical reaction “kicks an electron of an atom out of its ‘ground’ (lowest-energy) state into an ‘excited’ (higher-energy) state, then the electron give back the energy in the form of light so it can fall back to it’s ‘ground’ state (Fluorescent Mineral Society, 1 of 2).
During the ancient civilisation, candles were made from tallow, or animal fat, extracted from cattle and sheep. The first candles were developed by the ancient Egyptians. These candles, known as rushlights or torches, had no wicks and burned slowly. The Romans were credited for the first creation of candles with wicks, the ones that resembled the candles that are used today.
The first idea I will be looking at is that Star Wars is a type of
When the gear of the dynamo is engaged, the generator wheel rolls against the chain wheel and the flywheel on the same shaft as the dynamo. The dynamo fit into the bracket welded near the back of the bike. The chain on the right is driven by the pedals, while an added chain on the left spins the motor. On the side that's driven by the pedals, a freewheel rotates the wheel when pedaling but allows it to keep spinning forward, without the chain moving. When pedaling backwards, on the left side of the wheel, a fixed cog spins in the direction of the chain whenever the wheel is turning. This motion produces electricity, and the greater the speed, the greater is the amount of electricity produced. The principle of energy c...
deal of energy is required, most of which appeared as heat in the target. As a
Now in-order for the Tesla to work it has to go through a series of steps in-order for this project to work as well as it is required. The first step for it work is that it has to be hooked up to the primary coil. As the primary coil is in action the capacitor acts like a sponge that soaks up the charge the primary coil is producing. The primary coil itself must be able to withstand the massive charge and huge surges of current it might produce. The second step consists of the capacitor building up so much charge that it breaks down the air resistance in the spark gap. The third step occurs when the current flows out of the capacitor and down the primary coil creating a magnetic field. The fourth step occurs when massive amount of energy makes the magnetic field collapse quickly and then generates an electric current in the secondary coil. This then leads to the voltage zipping through the air between the two coils; and creating sparks in the spark gap. This energy sloshes back and forth between the two coils several hundred times. This eventually results into the last step which occurs when; the charge in the second capacitor gets so high that it breaks free. This break then leads to the spectacular burst of electric current; which can illuminate fluorescent bulbs several feet away with no electrical wire
through the absorption and deflection of the force of the attack, your enemy is taken out
A popular ancient Japanese saying states that “The sword is the soul of the warrior.” (Buchanan 120) The warrior in the proverb pertains to the samurai of feudal Japan and the sword refers to their most prominent weapon, the Katana. An ancient blade made through a complicated forging process, the Katana is truly a work of art. Also known as the Japanese long sword or the samurai sword, the Katana is a curved, single-edged blade with ridges along its exterior. It is primarily used as a weapon to cut down or slash its foes (Robinson 28). The ridges along the blade, called the hamon, divides the soft metal components, the shingane, from the hadagane of the hard metal components used to forge the sword to give it its trademark razor sharp edge and flexibility (Turnbull 12). The blade of the Katana is around sixty to seventy centimeters in length and is often likened to the arc of the new moon. With its signature curved edge and its fusion of hard and soft metals, the Katana is considered to be the greatest offensive weapon ever created (O’Neill 114,116). It is a hallmark of Japanese sword history and is a noteworthy aspect of Japanese craftsmanship. The Japanese Katana is an important symbol of Japanese culture whose significance must be asserted.
In 1879, after spending $40,000, and performing 1,200 experiments, he succeeded. He made a light bulb using carbonized filaments from cotton thread. Carbonized thread is ordinary cotton sewing thread that has been burned to an ash. The light bulb burned for two days. The electric light took the greatest amount of time and required the most complicated experiments of all his experiments.
The setup of a Tesla Coil is quite simple actually it has two main parts the primary coil and the secondary coil. Each of the coils have their own capacitors which are used to store energy. A capacitor can almost be thought of as a battery because it holds energy that can be used. The only thing separating the coils is something called a spark gap. A spark gap is a gap between two electrodes which makes it so it can create a spark. The power source nowadays is a transformer that connects to the Coil making it create
...ield, sending a shock wave of magnetic energy down to the surface, creating a way to harness electricity from the planet. Taking into consideration that in theory electricity can come from the magnetic field around Earth, no devices have been developed to show that this device actually works in this day and time.
Schultz, James. "Force Fields and 'Plasma' Shields Get Closer to Reality." Technology 25 July 2000: 20 pars. Web. 25 Oct. 2010. .
Though there is still much to know about the nature of electricity, there is a basic understanding of its essence. As mentioned previously, electricity is a form of energy from the existence of charged particles. To thoroughly understand electricity, it is imperative to first analyze electric force. Coulomb’s law summarizes the electric force between two objects. Coulomb’s law is written as F= k_e (|q_1 ||q_2 |)/r^2 , where ke is 8.9875 x 109 N x m2 /C2. As shown in the equation, the separation distance of the charged particles is on the bottom of the fraction. This means that a greater distance would yield a lower force. Electricity can be classified in two different ways: static electricity or current electricity. In static electricity, there is a transfer of electrons between
Thomas Alva Edison is a very well-known American inventor. He invented about 1093 devices that influenced us greatly, such as light bulb, microphone, telephone receiver, universal stock ticker, phonograph, kinetoscope (used to view moving pictures), storage battery, electric pen, and mimeograph. Edison also improved many other existing devices as well. In the period from 1878 to 1880, Thomas Edison began serious research into developing a practical incandescent lamp. Edison and his associates worked on at least three thousand different theories to develop an efficient incandescent lamp. In 1878, Edison built his first high resistance incandescent electric light. Incandescent lamps make light by using electricity to heat a thin strip of material (called a filament) until it gets hot enough to glow. Many inventors had tried to perfect incandescent lamps to "sub-divide" electric light or make it smaller and weaker than it was in the existing arc lamps, which were too bright to be used for small spaces such as the rooms of a house.Edison's lamp would consist of a filament ho...