THERMODYNAMICS 01

         Scope of thermodynamics Thermodynamics is a study and a sub division in pure physical science. It deals with the change or transformations of all types of energy. Most of the time it deals with the relationship between heat and the work relationship with other forms of energy with respect to flow of these

Computation technique for programers

When talking about computation techniques, we are talking about, the necessary knowledge needed to compute the solutions of real life problems. In our world today, you cannot name any field of study that do not make use of a computer. It has to be one way or another. Even if you try otherwise, you won’t

SYSTEMS OF EQUATIONS

Graphical method Case 1; the two lines intercept at exactly one point. There is exactly one solution. The equation in the system is consistent. Consistent equations are equations that intercepts at one point only. Example X-2y=2…………………….eq1 X + y=5…………………… eq2 Solution For equation 1 that is x-2y=2 When x=0 -2y=2 y= 2/(-2) y= -1 Thus

Quantum fingerprinting, the next evolution

As the saying goes, no two fingerprints are alike, and the same is true for quantum fingerprints. Just as a human fingerprint is only a fraction of the size of a person, yet can be used to distinguish between any two people (at least in theory), quantum fingerprints are exponentially smaller than the string of

silk ‘micro-rockets’

By using an innovative 3D inkjet printing method, researchers from Chemical and Biological Engineering at the University of Sheffield have taken the biggest step yet in producing microscopic silk swimming devices that are biodegradable and harmless to a biological system. This means that these devices have the potential to be used in the human body

The magnetic poles of the earth is not static

The poles of a planet is not actually the magnetic pole. in ship navigation the use of compass, is done with caution and calculation to get the exact cordinates The word “pole” tends to mean the “end” of something. If you and I are polar opposites, we’re as far from one another as the space

Basic view to Quantum Physics

  Quantum physics is usually just intimidating from the get-go. It’s kind of weird and can seem counter-intuitive, even for the physicists who deal with it every day. But it’s not incomprehensible. If you’re reading something about quantum physics, there are really six key concepts about it that you should keep in mind. Do that,

CHEMICAL EQUILIBRIUM I

Chemical equilibrium as the name implies is only but the equilibrium between chemicals. When chemicals react, the molecule or element bonds differently from their initial state hence a new product. Now let the reacting party be “A” and the product be “B” so that “A” can react to give “B” and “B” react back to

KNOWING THE VALUES OF RESISTORS

Resistors are electrical circuit component(device) that is used for resistivity of electricity. A resistor is measured in ohms and have the sign The resistor is a material that does not really conduct current, and hence have currents forced through them. The most common resistor is a wire (especially iron wire). Note that if you coil

The nucleus theory

To understand this topic you might want to review the atom theory   Different early science worked hard to discover the true model of atoms. However, Rutherford model , which was letter advanced by Bohr, provided a generally accepted structure of atoms. Rutherford suggested that the atoms consisted of a positively charged heavy core, called