Archive for the ‘Notes’ Category

  • Satellite Launching Mechanism

    Dec 4, 13 • 17355 Views • Notes • • 5 Comments

    Mechanism of Launching a Satellite Theoretically a satellite could be placed into geosynchronous orbit in one step but practically it is a two or three step process. The placement of satellite in the geostationary orbit is carried on the principle of Hohmann

  • CPU Scheduling

    Dec 4, 13 • 7100 Views • Notes • • 2 Comments

    The process scheduling is the activity of the process manager that handles the removal of the running process from the CPU and the selection of another process on the basis of a particular strategy. Process scheduling is an essential function of a

  • Data Abstraction and Encapsulation

    Dec 3, 13 • 10232 Views • Notes • • No Comments

    DATA ABSTRACTION 1.     Data abstraction is actually the phenomenon of hiding the unnecessary details from the user. It can be defined as the phenomenon of presenting the essential features before the user without displaying the background details and

  • What is Normalization?

    Dec 2, 13 • 2194 Views • Notes • • 1 Comment

    Ans.  In Database, Normalization is an important topic. It is the systematic process of organizing data in tables in such a way so as to reduce the redundancy in the database as well as to eliminate undesirable anomalies such as insertion, deletion and

  • Transient Response Analysis in Control System

    Nov 30, 13 • 11122 Views • Notes • • 1 Comment

    In many practical applications, the desired performance of control systems are specified in terms of time-domain quantities. Systems with energy storage cannot respond instantaneously and will show transient whenever they are subjected to inputs or