in long range commn AM is very appropriate.why?

3 Answers   Cisco,

---

What is true for frame relay?

2 Answers  

---

how to design an ups and battery connections for ups .

0 Answers  

---

types of modulation and their differences

2 Answers  

---

Why making capacity of the circuit breaker is higher than breaking capacity?

0 Answers  

---

---

what does high Q(quality factor) value represent?

2 Answers  

---

Define positive logic and negative logic.

0 Answers  

---

Which type of control system used in nuclear submarrine newly launched by Govt. of India.

1 Answers   BARC,

---

Define angle modulation?

0 Answers  

---

What happens to the conductivity of semiconductor with the rise in temperature? Compare with the conductivity of metals.

0 Answers  

---

Explain how to measure frequency without cro?

0 Answers  

---

What are potential transformers?

0 Answers  

---