Answer / guest

It is electro magnetic pulse
which is a burst of electromagnetic radiation that results
from an explosion (usually from the detonation of a nuclear
weapon) and/or a suddenly fluctuating magnetic field. The
resulting rapidly changing electric fields and magnetic
fields may couple with electrical/electronic systems to
produce damaging current and voltage surges.

we r saying that low pass rc filter will allow low frequency components n attenuates the high frequency components..but at low frequency reactance offer by capacitor is high..it will act as open circuit..hence there will no output..but practically we getting output. how?

2 Answers  

---

What is optical fiber?

6 Answers   CTS,

---

Different types of communications? Explain.

0 Answers  

---

Explain resistance?

0 Answers  

---

How an ammeter can be changed to a voltmeter?

0 Answers  

---

i need some questions and answers of them for the prepration of all compnies

1 Answers  

---

What is meant a series inverter?

0 Answers  

---

What is the main drawback of a dual slope adc?

0 Answers  

---

Hiiiii,i m having 50% in degree BE(E&C),i want to know whether i can take gre or not ...how much rank i should get to do mba in IT management in abroad...?????/

0 Answers   Microland,

---

why can't we share the charging of one phone to another phone? it would be useful during emergency times!! And the mode of sharing should be wireless...

0 Answers  

---

which are the five general EMI(electromagnetic interference) testings conducted on any system?

0 Answers   Infosys,

---

can u provide interview questions of AIRPORT AUTHORITY OF INDIA AIR TRAFFIC CONTROL??

0 Answers  

---