Optical fibres can be used for measurement of temperature.This is because the temperature induces changes in refractive index of the fibre.In fibre…
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…
The world’s richest woman Australian mining tycoon Gina Rinehart,urged those”jealous” of the wealthy to “spend less time drinking”in a piece…
In practice two types of impulse voltages can occur (i) full wave and (ii) chopped impulse wave.If the lightning surge…
The zero-power factor characteristic (ZPFC) of an alternator is a curve of the armature terminal voltage per phase plotted against…
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…
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…