What is characteristic of ideal opamp?

0 Answers  

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i need modal Q. paper of junior enjineer for 1/2009 rrb ajmer exam cat no. 11 jell electrical thenkyou

0 Answers   RRB,

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What does ce mean. You will see it on almost every chip(ic)?

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What are the popular ic packages available?

0 Answers  

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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) ?

1 Answers  

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What are d uses of a diode . What is diode equation . And what is its use

2 Answers   Bosch, Infosys, Siemens,

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processor of my PC is pentium dual core.. i want to know the configuration of my PC... pls send answer as soon as possible.

0 Answers   TCS,

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whats the difference between diode and transistor

7 Answers  

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If R1=R2, then B=0.5, the total time T of square wave in astable multivibrator using op-amp is A T=RC B T=2 RC ln 3 C T=2 RC ln 2 D T=2RC ln (1+ 0.5)

0 Answers  

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SIR VERY GOOD MORNING I AM APPERING FOR RRB EXAM FOR SECTION ENGINEER I REQUEST U TO PLZ FORWORD THE PAPER PATTERN AND EVEN PREVIOUS QUESTION PAPER SIR. I THINK U WILL SURELY HELP ME OUT IN EXAM.

4 Answers   RRB,

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what is the ratio of Rf &R1 in wean bridge oscillator

0 Answers  

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what is ripple rejection?

1 Answers   TCS,

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