Answer / umanand tiwari

there are 7 types transformers:
a. Distribution
b. Power
c. Control
d. Auto
e. Isolation
f. Instrument potential
g. Instrument current
it is working on the principle of "mutual induction"

duplex system means

6 Answers   Assurgent,

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Susan made a block with small cubes of 8 cubic cm volume to make a block ,3 small cubes long, 9 small cubes wide and 5 small cubes deep. She realizes that she has used more small cubes than she really needed. She realized that she could have glued a fewer number of cubes together to lock like a block with same dimensions, if it were made hollow. What is the minimum number of cubes that she needs to make the block? a) 114 b) 135 c) 21 d) 71

3 Answers   TCS,

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howw can we transmit the call of gsm?

0 Answers  

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which is the best institute in india to get trained on telecom protocol testing?

1 Answers  

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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

0 Answers  

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Where will be the actual address of the subroutine is placed for vectored interrupts?

1 Answers   Cisco,

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What is the chief characterstic of master-slave flip flop?

0 Answers  

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sir,i had a written test conducted by jindal steel and power ltd .so please forward me the type of questions asked in written test (technical)

0 Answers   Jindal,

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Define what types of carriers are present in space charge region?

0 Answers  

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Explain the difference between dcs & plc & scada?

0 Answers  

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what is meant by interrupt vector table? what it's use?

8 Answers  

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can i put two batteries in place of one battery in 600VA UPS? If yes, then it will be whether in series or parellel. will there be any adverse effect after putting two batteries?

2 Answers   Air Force, Indian Air Force,

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