sir plz send me BPCL recruitment(Engineering Trainee Electronics & Communication) sample question papers & Topics as early as possible

0 Answers   BPCL Bharat Petroleum,

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what is thermal tracking

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What are the features of instrumentation amplifier?

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serial to parellel conversion is done by :

6 Answers   TCS, Verifone,

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what current is transistor biased?

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What is meant by pmdc?

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Is reverse saturation current of a diode is independent of reverse bias voltage?

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how long has fibre channel been around?

1 Answers  

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what are the application of decoder and encoder in real life?

1 Answers  

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Explain the operation of sequence control of ac voltage controller?

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.We want to compare the performance of a single threaded disk server with a multithreaded 1. Suppose the server takes 25 ms to receive a request for work from client, dispatch the request for processing and actual data request processing when reqd. Data is in main memory. If the reqd. Data is not in the main memory a real disk operation is needed and an additional 75 ms are reqd. On the average. On the average 25% of the clients requests access the disk. During the disk I/O period the thread waits. Assume that there is no other process in system when the server is running. How many requests can the server handle per second if its a)single threaded b)multithreaded

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The conjugate of complex numbers 3 + 2j is

9 Answers  

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