A recorder is a measuring instrument that display a time varying.Signal in a form easy to examine and re-examine,perhaps long…
For displaying large quantities of alphanumeric data,the readout system employed most commonly  is a familiar CRT.CRTs form the basis of CROs and TV systems.To generate characters on…
A firewall is a system that enforces an access control policey between two networks-such as your private LAN & the unsafe,public…
Bharat Coking Coal Limited is a subsidiary of Coal India Limited,Government of India Enterprise,mainly situated in the state of Jharkhand…
In practice two types of impulse voltages can occur (i) full wave and (ii) chopped impulse wave.If the lightning surge…
In an a.c. machine,any flux set up by the load current which does not contribute to the useful flux of…
CAD has the following advantage over traditional method of design- (i)Â Computer aided design (CAD) is faster and more accurate results…
Calculator Description A calculator is an electronic device used for performing mathematical calculations.A simple calculator works by depressing keys on…
From 2013, the GATE score will be computed by a new formula. (Click on the above formula to see it…
Entrance exam for the M.tech/ M.E. GATE 2013 have been scheduled by the commitee of the IIT institutions. IIT Bombay…