Answer / santosh

electronics is a branch of science that deals with
electronic components and their utilization.

.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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what is the difference between electrical and electronics technicions and what they do/ and for what porpose?

19 Answers   HCL, IBM,

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What is demodulation?

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which is effective parallel or serial communication?

6 Answers  

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whan type of controller is used in power plant?

0 Answers   DVC,

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what is the exact difference between zener breakdown voltage and avalanche voltage??

3 Answers   TCS,

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In a binary data sequence, the duration of symbol 0 or 1 is 1ms. If a carrier of freq 4khz is used in ask, what is the minimum transmission bandwidth required? What is min bandwidth?

0 Answers  

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Can any one share the training will be in Viven embedded academy Hyderabad for Advanced embedded systems course???

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Define what is engineering?

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What is the basis for classifying a material as a conductor, semiconductor, or a dielectric? Define what is the conductivity of perfect dielectric?

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What is a pn junction?

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what is warm up time in power supplies and why it is required ?

0 Answers   BARC,

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