An X-ray is an electromagnetic wave that has a shorter wavelength than visible light and is created when an electrical current passes through an x-ray tube. When the current passes through the tube, the resulting radiation beam is an x-ray. This beam can penetrate objects or materials that consist of light atoms, but objects made of heavy atoms will absorb it. This quality makes X-rays useful for detecting bone fractures and for studying the structure of materials.
When were X-Rays Discovered?
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It is common for those who receive hard water all over the world to attempt to find a plausible technique or treatment system to soften the water. Magnetic water treatment is a way to eliminate or reduce the water's hardness. This technique is also referred to as Anti-scale Magnetic Treatment” (AMT).
Those who magnetically treat water claim that passing water through a strong magnetic field changes water molecules and eliminates the need to chemically soften water. These claims are quite cont
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A pitot tube measures pressure levels in liquids. They are most commonly seen in laboratory settings but can be seen in industrial applications as small cylinders. While a pitot tube is not the only device that measures fluid pressure, it is capable of being implemented in much more diverse environments than similar devices.
How Pitot Tubes Work
A pitot tube is simply a small cylinder that faces a fluid so that the fluid can enter it. Because the cylinder is open on one side and enclosed on
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There are five states of matter that occur when physical forces are applied to them. These states are fairly easy to understand when their physical properties are observed. Depending on the type of matter that is being dealt with, the state of the matter may be more difficult to reach when applying these physical stressors. The best way to understand the state of matter is to choose matter that reaches the state the easiest and observe it.
Bose-Einstein Condensates as a State of Matter
The
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Magnetic propulsion is the act of moving an object with magnetic fields and a flowing electrical current. The current is used to manipulate the system's magnetic field or charge a fluid in the system that can be repelled. The Lorentz force then pushes the conductor in a direction that is perpendicular to the magnetic field and the conductor. The repulsing force is then used to propel the system, which is designed to take advantage of this effect. Governments and industries continue to invest sig
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Accelerometers are electromechanical devices that measure the force of acceleration. This force can be dynamic (i.e the accelerometer being moved or vibrations cause it) or static (such as the force of gravity) in nature. The devices have a number of uses, such as determining the device angle or aspect with respect to the Earth, determining whether a vehicle or other structure is moving horizontally, and vibration measurement.
How are Accelerometers Used?
Accelerometers help engineers and mech
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A bucky ball is a fullerene molecule which is any molecule that is made up entirely of carbon. Specifically, a bucky ball is a spherical fullerene while the cylindrical fullerene is called a carbon nanotube. They were discovered in 1985 and are referred to, chemically, as C60. When they were discovered, it expanded the number of carbon allotropes--the way the atoms are aligned--which had, before this, been diamond, graphite and soot/charcoal. Now fullerene molecules adds another allotrope to the
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A dynamometer is a device that measures the power, torque, or force that is being applied to a system or object. Dynamometers also measure how much power, torque, or force is required to perform work within a system. They are used in industrial equipment in order to calculate the amount of power required to operate a machine and moderate power levels in order to prevent accidents that result from too much torque, pressure, or force being applied to an object.
How Dynamometers Work
Dynamome
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