Describe the working of four quadrant chopper?

0 Answers  

---

Hi, i have to appear in L n T managment trainee interview ..please suggest some questions if u have faced similar interviews..!!!

0 Answers   L&T,

---

WHAT IS THE DIFFERENCE BETWEEN ABSOLUTE ENCODER AND INCREMENTAL ENCODER.

2 Answers  

---

Explain why bjt is called current control device?

0 Answers  

---

What are the limitations of the karnaugh map?

0 Answers  

---

What are octal and hexadecimal systems?

0 Answers  

---

What is a bcd? What are its advantages and disadvantages? Why is an excess-3 code is called an unweighted code?

0 Answers  

---

how to calculate qty. of random rubble masonary in retaining wall?

0 Answers  

---

If a square wave is integrated by integrator using op-amp, the output is A Triangular wave B Ramp C Sine Wave D None of these

1 Answers  

---

what is final value theorem ?

2 Answers   DVC,

---

if building "b" height casts a shadow "f ' feet long . the same day a tree "t" feet height will cast a shadow how many feet long ? a)ft/b b)fb/t c)b/ft d)tb/f e)t/fb

0 Answers  

---

Explain Speech Coding.

0 Answers  

---