Where do we use am and fm?

1117

---

Difference between mobile and a cell phone.

1123

---

What is a repeater?

1211

---

State sampling theorem.

1122

---

Explain full duplex and half duplex.

1060

---

Name the modulation techniques.

1148

---

What is modulation? And where it is utilized?

1236

---

Give an Example for negative feedback and positive feedback?

1123

---

What is stop band?

1181

---

What should be current in the Primary and secondary side of 1000KVA (11KV Supply)Transformer.?

1115

---

How can we calculate the transformer rating if the load calculated is 1000KW (11Kv Supply)?

1133

---

What is the best way to control an oversized, horizontally oriented shell and tube steam heater?

1180

---

What effect does choking a vertical thermosiphon have on the heat transfer rate?

1259

---

How can you control the ph level in our cooling water with respect to ammonia contamination?

1132

---

What type of heat exchangers are most commonly used for a large-scale plant-cooling loop using seawater as the utility?

1199

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