Archive for the ‘General’ Category

  • HIGH POLYMER

    May 6, 13 • 3178 Views • General • • 2 Comments

    HIGH POLYMER High Polymers are formed by polymerization of monomers. A high polymer is chemically described by its degree of polymerisation, molar mass distribution, tacticity, copolymer distribution, the degree of branching. High Polymers in solution have

  • FUEL AND COMBUSTION

    May 6, 13 • 2551 Views • General • • 3 Comments

    FUEL AND COMBUSTION RELATIONSHIP BETWEEN KNOCKING AND STRUCTURE OF HYDROCARBON IN FUEL AND COMBUSTION The relationship between knocking and the structure of the hydrocarbons in gasoline is summarized in the following general rules. :- Branched alkanes and

  • BINARY TO DECIMAL CONVERSION

    May 6, 13 • 3871 Views • General • • 2 Comments

    BINARY TO DECIMAL CONVERSION DECIMAL NUMBER SYSTEM The Decimal number system has a base of 10 ,and is a position value system .The statement ‘the decimal number system has a base of 10’ implies that it contains ten unique symbols(or digits) i.e

  • Power Factor Definition and Applications

    May 6, 13 • 7792 Views • General • • 3 Comments

    What is power factor??? It is characteristics of the alternating current (AC) circuits.Always between 0.0 and 0.1,the higher the number the greater the power factor. SIGNIFICANCE OF POWER FACTOR The significance of the it is that it lies in the fact that the

  • Impedance transformation

    May 6, 13 • 5132 Views • General • • 2 Comments

    Impedance transformation Before understanding the concept impedance matching we must be clear about the term impedance….. WHAT IS IMPEDANCE?? Resistance is the opposition to the flow of current.capacitors and inductors react differently in opposing the