THE specified type has no structure and therefore no component

0 Answers  

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what are the advantages using pointers in c++?

8 Answers   MOE, TCS,

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What is a 10 letter Word ending with s and fourth letter is d and seventh letter is a

3 Answers   Wipro,

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which is the best engineering college in vijayawada

0 Answers  

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3918512522. Decode by subsitituting with letters to get the final response

0 Answers  

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what is meant by nearest specification limit in six sigma?

0 Answers  

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donkey & horse : mule :: lion & tiger :

2 Answers  

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What is referral

0 Answers   Talent,

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if all bullets could not be removed from gun shot injury of a man it may cause poisoining by?

0 Answers   SSC,

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Hi, I like to learn Linux from scratch, i have 3 years of experience as Technical Support Representative in call centers. Will i be able to opt for Linux Administrator Job?

0 Answers  

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Who has told "Wedo Ki Or Lout Chalo"?

8 Answers   RRB,

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Thyristor convertor type AVR(Automatic Voltage Regulator) is made of Thyristors(Silicon Controlled Rectifiers,SCRs). We know that output DC voltage from an SCR will not only depend upon the r.m.s. value of Input voltage applied, but also at the angle at which the input AC cycle is fired (using gate signal). If the firing angle is zero(in a simple circuit), then maximum DC output voltage will be obtained.If the firing angle is changed from 0 to 180,then maximum to minimum voltage is obtained. This property could be used to build an AVR. The firing angle proportional to Output voltage could be used to trigger the thyristor,in a closed loop manner and a nearly constant DC voltage(Average Value) can be obtained.An invertor circuitory could be utilised to get a regulated AC supply. Many other configurations can be build from thyristors to get a regulated AC supply.

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