What is the difference between circuit switching and packet switching?

823

Is the output power different from input power.?  rated input voltage” Is that the voltage we give to the driver or the voltage which comes out from the driver?

1613

Why the width of the base region of a transistor is kept very small compared to other regions?

1221

what is an excitation table?

954

why is the plastic dip ic package most widely used?

846

why u have changed the university?

1882

what is different between three phase balanced and three phase unbalanced load with chart.?

970

hi my name is saikiran ,iam an betch in electronic and communication i got i-20 in npu and iam having 24 backogs gre 860 ielts 5.5,how i should define my seif so please give me appropriate answer i need some help

2075

Describe the principle of step-up chopper. Derive an expression for the average output voltage in terms of input dc voltage & duty cycle?

968

processor of my PC is pentium dual core.. i want to know the configuration of my PC... pls send answer as soon as possible.

1757

Explain the difference between plc and dcs?

814

what should I refer for examination of BSNL-TTA. Please suggest me good reference...so that I can clear this exam.

1814

Define pair, quad, and octet?

1472

hi, This is manglam.I have done BE(E&TC). I have been selected for icici po interview on 7th sept.So what type of questions they may ask? If u have any interview questions , plz mail me(vickymanglam@gmail.com). are the gd topics always related with economics?

2155

HI, i am jayakumar, a B.E graduate of ECE. i have applied for officer trainee written test exam which is going to be conducted by hindustan petroleum corporation limited. currently the writen test of it, has been postponed from febuary to someother day without releasing the date. i am searching for question related to the writen test that whould be asked during the event of the test. if you possess the questions, pls email it to this id jai_pkp81@yahoo.co.in

1843