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Engineering AllOther (1379) Which of the following are the important limitations of rod gap surge arresters? 1. They are not capable of selling off power frequency follow up current. 2. After a discharge, the rods are destroyed completely. 3. Performance is affected by climatic conditions. Use the following codes for selecting the correct answer. Codes: (a)1, 2 and 3 (b)1 and 2 (c)2 and 3 (d)1 and 3
1 5420The speed of a dc motor can be controlled by the variation of 1. armature voltage. 2. field current. 3. armature circuit resistance. 4. angle of brush shift. Which of the statements given above are correct? (a) 1,2 and 3 (b) 2,3 and 4 (c) 1,3 and 4 (d) 1,2 and 4
1 3494What will happen when higher size of cable used instead of required size example 1.5 sqmm used in place of .75 sq mm whether it will create any problem for communication?
1 3491What does CDG,CDAG,CAG,VAJ,VAJH,VTT,VAZ,VAA etc. stands for in case of relays and can anyone answer to decode this codes C,V,D,G,A,X,TT,J,JH etc
HNL,
4 70646We are into industrial flooring (epoxy flooring) business. We buy material from manufacturers.We supply and laying the to companies. In our billing what tax/ taxes to be claimed from companies? Are we applicable for only WCT or any else?
1961
differentiate between total moisture and inherent moisture of coal.
how the magnetic trains are leviated(MAGLEV)?
trasnfarmaer core make
What is the formula for calculating impedance of transformers connected parallel at fault level 50KA?
What is pigment?
Why Ac Systems Are Preferred Over Dc Systems?
Does degree of bend of rebars has any effect on strength of the member? For example- if a beam is designed with 45 degree bent up bar with respect to architechtural needs and is not 45 in practical so will there be any reduction in the strength of member?
what will be the total emoluments for deputy surveyor in APPSC in the payband of ( 9460-27600). please give me the detailed information step wise?
respected sir, I am Diptiranjan swain have already applied as IFFCO GET ONLINE FORM-2013.kindly,send me one set of previous year question paper.
The magnitude of the gain or integrator transfer function using op-amp is A WR1Cf B -1/WR1Cf C -WR1Cf D 1/WR1Cf
hi,i just want to know the best institute to learn oracle in bangalore because i am doing my BE there?
What is the turbine and how does it work?
how can maintain the power factor and why and this is how do work tell us
Maximum combustion temperature in gas turbines is of the order of 1100 to 10°c whereas same is around 00°c in i.c. Engine ? Why ?
send me previous year question paper for ongc gt 2011 written exam