Answer Posted / hariohm kumar

Any circuit which has at least one active device is said to
be electronic circuit.
A circuit which has no active device is not an electronic
device.
Basically, Electronics deal with the low voltage and low
power(some volts and some mW)consumption circuit.
In electrical we deal with high voltage and high power
consumption(in Kv and Kw resp.)

Explain the design for 8421 to 2421 binary code converter?

955

---

Is it possible to calculate a voltage for microwave energy generating in oven? Is there any formula relating frequency and voltage and it should be independent of speed?

2286

---

what is the use of FR-4(flame retardant)in PCB design why dielectric material used in inner layer in PCB design technology??

2055

---

What is memristor? How many modes it works? What is its advantage?

1084

---

What is rtos?

1068

---

Explain what is the difference between inductance and resistance?

1108

---

Sir, I am Mrunalini studying btech 2nd year in ECE.i want to know the information about group2.how to prepare for group2? about coaching centres in hyd.what are the postings in group2? in which year i should take coaching?plz send me the informaion to my mail id.

2098

---

What is meant by fermi level in semiconductor? Where does the fermi level lie in an intrinsic semiconductor?

1117

---

What is a rectifier, what are its various types?

1018

---

What is the working of centrifugal switch in 1phase induction motor

1999

---

sir i want polytechnic lecturers model papers plzzzzzzzzz send me my mail id: manisri.bobbala@gmail.com

2633

---

What is meant by natural commutation?

1062

---

What is the difference between dcs & plc & scada?

1208

---

Is the stealth technology is based on the "Reflection coefficient of the material? What are the other factors that affect to optimize this technology

1910

---

how a TV work, & working principle of TV, what parts include for its function?

2072

---