We take the area of collector wide comparison to base and emitter. Why?

1072

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Explain what is the difference between inductance and resistance?

1151

---

Tell me can a gas be used for conducting current?

907

---

Explain what is the difference allen bradley and siemens plc

1117

---

explain the output of the lexical analyser is

3227

---

explain how does frequency affect the size of smps?

3189

---

What is the formula for power gain when input gain & output gain is given?

3680

---

Tell me why the shape of op-amp is triangular not other shape?

3595

---

Explain how to convert binary to gray code and vice-verse?

3694

---

How to design binary to gray code converter?

3733

---

How to program micro controller?

3738

---

Explain how to measure the insulation resistance for printed circuit boards?

3761

---

How to increase the gain and directivity of an antenna?

3687

---

Tell me what is memristor? How many modes it works? Also what is its advantage? How it differ from others & why the name evolve? & What is its uses?

3683

---

Explain is rfid in developing stage? What is scope in rfid?

3456

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