A reflex klystron function as

11 Answers   Bhel,

---

Draw the current Vs time graph for an inductor connected to a d.c. source. How will you measure power of a transmissioon line? Tell all the steps alongwith the components used in power generation. Which law governs the induced emf?

0 Answers   Bhel,

---

My lcd monitor not showing boot screen[dos]. Whenever I start the pc it shows blank screen till the windows xp starts. will you help me to solve this ?

0 Answers  

---

what is the diff between UPS and Inverter

8 Answers  

---

why we use zener diode in switching action

1 Answers  

---

What is ionospheric bending?

0 Answers  

---

please somebody who have asked questions related to electronic and communication eng siemens 2010-2012 post here

0 Answers   Siemens,

---

i want to know about EPBX system in detail

12 Answers   Artefact Projects, India Infotech, Mannar Company, MNC, Siemens, Slash Support, TCS,

---

what is the different between switch and hub?

1 Answers  

---

What are the advantages of active filters?

0 Answers  

---

what is a state table?

0 Answers  

---

Describe the working of 1φ fully controlled bridge converter in the rectifying mode and inversion mode. And derive the expressions for average output voltage and rms output voltage?

0 Answers  

---