Define what is meant by small signal amplifier?

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What is the control range of firing angle in ac voltage controller with rl load?

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Water boiling point temperature is 100 deg. In which liquid state is convert into the gas state,but in turbine which principle is use by which exhaust temperature is 50-55 deg and is in the stage of steam?

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I've finished b tech in electronics and communication engg.Can i appaer for the nic exam

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which is the connection oriented protocal? tcp, udp,both or none of them........

2 Answers   NSN,

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What is latching current in scr?

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define voltage regulator.

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SIR,i am applying for the jr.engineer(signal)post.kindly if you send some previos sample question -answer i will be higly obliged

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please send me PHOTON INFOTECH sample placement papers or pattern of the paper.very urgent.

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Why the antenna is called passive element?

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WHEN A SIGNAL x(t) GIVEN TO DIFFERENTIATOR Gives y(n); when y(t) is multiplied by sinusoidal signal gives a positive sided sinusoidal signal, what is the laplace transform of x(t)& y(t)? y(n) ?

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What is the difference between drift current and diffusion current?

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