Work: In physics work is said to be done when a force acting on a body displaces it through a certain distance. The work by
Poynting Theorem Statement. This theorem states that the cross product of electric field vector, E and magnetic field vector, H at any point is a
Last time I have discussed the various losses and their reasons in optical fibers. Toady we will discuss the various applications of fibers. Optical Fibre
When a signal passes through an optical fiber, then signal intensity losses may occur. This is called attenuation. There are many reasons for losses in
Now a days lots of result is done in the field of energy science. Energy science may include biodiesel, solar energy and other many energy
Cosmology is a science related with the space. It can be divided into two parts. one is the physical cosmology and other is the modern
Today we will discuss the mechanical applications of nanomaterials. 1.) Tougher and Harder Cutting Tools. a) Cutting tools made of nanomaterials, such as tungsten carbide,
Last time I have discussed the magnetic and medicinal applications of nanomaterials. Today to extend it further I will discuss the electrical properties of nanomaterials
There are many applications of nanomaterials or nanoparticles. We have already discussed the various properties of nanomaterials. Based on these unusual properties, there are many
Let us today discuss the magnetic properties of nanomaterials or nanoparticles. Magnetic nanoparticles are those which can be affected using magnetic field. These particles usually
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