What is the 8th term in the series 1, 4, 9, 18, 35, 68, . . .

1331

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What are jsp el implicit objects and how it’s different from jsp implicit objects?

1009

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What is tkprof?

1

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Can a unique index be created on a column, which contains null?

919

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What is edw?

1197

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How do you create a first line indent?

1004

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Why is smb used?

1005

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How many sql databases can you have on one server?

1084

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What are objects and classes in python?

1017

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i want to do CPA, for that i have to go to US for 15days, pls tell me that can i get B1 or B2 visa

3765

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What is incompletion log?

1124

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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.

6919

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Tell us design gray to binary code converter?

1045

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What is a text string?

1090

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What is python tuples and how is it different from lists?

1053

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