Explain why we are using the bridge rectifier in most of the circuits instead of full wave rectifier even though the output of both are same?

0 Answers  

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Why the aspect ratio of tv video display is 4:3 or 16:9?

0 Answers  

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The peripherals of the computer(like keyboard, monitor) are connected through buses directly or is there any interfacing device present in the CPU?

3 Answers   NTPC,

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what is ISDN?

3 Answers  

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What are the advantages and disadvantages of bcd?

0 Answers  

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friends, in closed loop system bandwidth is encresed comparision to open loop. what is mean by that? generally bandwidth means something realeted to frequency.

1 Answers   BARC,

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What is EMUA? What is its function?

0 Answers  

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what the difference between RUIM and SIM ???

6 Answers   TATA,

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Why is 400 hz used for flight instruments and radio transmission system in aviation industry universally?

0 Answers  

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Why the input impedance of OP-Amp is so high?

1 Answers   TCS,

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What is an amplifier?

0 Answers  

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The ratio of Emissive to absorption power of heat by a body is equal to heat emitted by a perfect black body. Who said the statement

0 Answers   HAL,

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