2 v/500amp/hr to 1.80vpc at 20 degree celsious 2v/5ooamp/hr to 1.75 vpc at 77degree farren .this is the capacity of a battery .what is the meaning of this . can i get a detailed explenation

2302

In India the supply voltage is 230 volt A.C. During the negative half cycle phase becomes neutral and neutral become phase? or what will happen during negative half cycle? how the electrons flow during positive and negative half cycle?

2016

Why open circuit test of transformers is conducted at rated voltage??Why not any other voltage??

1666

how many parameters can integrate with fire alarm basically ?

1962

How many types oil using in transformer ? How many letars using in transformer..?

2109

How can get elongation of 2 k.G aluminium, if elongated aluminium dia is 2.5 mm?

2300

Briefly define and explain the following different types of Pulse Amplitude Modulation (PAM) with some examples. i) 2-PAM ii) 4-PAM iii) 8-PAM iv) 16-PAM v) Quadrature Amplitude Modulation (QAM)

2141

where the lexical paramater will use in fron end?

1869

What is the use of oil in transformers?

1101

which metal is use in shunt

6588

Define reserve-generating capacity?

1180

briefly explain the main blocks found in a microprocessor based system

2194

what the Microsoft .NET framework is?

2002

In constant power region of 3-phase IM torque-speed characteristics, if frequency increases slip A does not alter B decreases C increases D none of above

2054

how to calculation increase capacitor,increase power factor for three phase.

2179