Define quad?

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What are rlc circuits?

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The whole thing moves/ (B) around the concept of building a small dynamic/(C) organisation into a larger one./(D) No error.

3 Answers   Accenture, AMCAT, Aspiring Minds, CTS, HCL, Wipro,

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Why thyristors are not preferred for inverters?

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Name some of the voltage driven (voltage controlled) devices?

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Instead of specifying SETUP and HOLD time, can we just specify a SETUP time for '1' and a SETUP time for '0'?

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hi friends.any one tell me pattern for mt exam for steel plant..plz plz plz..

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disadvantages of delta modulation?

3 Answers   TCS,

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What is meant by D-FF? What is the basic difference between Latches and Flip flops? What is a multiplexer? How can you convert an SR Flip-flop to a JK Flip-flop? How can you convert an JK Flip-flop to a D Flip-flop? What is Race-around problem? How can you rectify it? Which semiconductor device is used as a voltage regulator and why? What do you mean by an ideal voltage source? What do you mean by zener breakdown and avalanche breakdown? What are the different types of filters? What is the need of filtering ideal response of filters and actual response of filters? What is sampling theorem? What is impulse response? Explain the advantages and disadvantages of FIR filters compared to IIR counterparts. What is CMRR? Explain briefly. What do you mean by half-duplex and full-duplex communication? Explain briefly. Which range of signals are used for terrestrial transmission? What is the need for modulation? Which type of modulation is used in TV transmission? Why we use vestigial side band (VSB-C3F) transmission for picture? When transmitting digital signals is it necessary to transmit some harmonics in addition to fundamental frequency? For asynchronous transmission, is it necessary to supply some synchronizing pulses additionally or to supply or to supply start and stop bit? BPFSK is more efficient than BFSK in presence of noise. Why? What is meant by pre-emphasis and de-emphasis? What do you mean by 3 dB cutoff frequency? Why is it 3 dB, not 1 dB?

0 Answers   MAHINDRA,

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How to answer for "tell me about yoursel interview question"? While telling project experience, whether we should start from lastest to old or old to latest?

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What is universal motor?

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is there any person who knows how we can work on ns2

2 Answers  

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