what is polarisation o antenna ?

0 Answers   Bosch,

---

Why does sidebands vl come in case of analog modulation?

0 Answers  

---

why baseband not in wireless transmission?

0 Answers  

---

what is the difference bitween adsl and dsl

1 Answers  

---

. If we have a parallel plate capacitor of plate area 'A' and plate separatoin t and having a capacity C and a metallic plate r of area A and of negligible thickness is introduced in the capacitor at a distance from either of the two plates as shown in the given figure then the capacity of the capacitor will become a.) b.) C c.) 2C d.) 4C

3 Answers   Bhel, BSNL,

---

What is graticule?

0 Answers  

---

.We want to compare the performance of a single threaded disk server with a multithreaded 1. Suppose the server takes 25 ms to receive a request for work from client, dispatch the request for processing and actual data request processing when reqd. Data is in main memory. If the reqd. Data is not in the main memory a real disk operation is needed and an additional 75 ms are reqd. On the average. On the average 25% of the clients requests access the disk. During the disk I/O period the thread waits. Assume that there is no other process in system when the server is running. How many requests can the server handle per second if its a)single threaded b)multithreaded

0 Answers  

---

What is HSN(Hopping Sequence Number)? How do we apply it?

2 Answers   Huawei,

---

what is PLC? how can they work? Is there any possiblity to replace it?

1 Answers   Honeywell,

---

Name the breakdown mechanism in a highly doped p-n junction under reverse biased condition.

0 Answers  

---

Explain how to convert binary to excess 3 code and vice verse?

0 Answers  

---

how to know working functions of ICs using simple circuits

1 Answers  

---