For fine aggregate which is most suitable River sand or crusher sand & why ?

1318

---

Explain one basic requirement for establishing vlans?

553

---

Measurements of a certain system have shown that the average process runs for a time T before blocking on I/O. A process switch requires a time S, which is effectively wasted (overhead). The CPU’s efficiency is the fraction of its time its spends executing user programs, i.e., executing user processes. For round robin scheduling with quantum Q, give a formula for the CPU efficiency for each of the following: (a) Q = ∞ (b) Q > S + T (c) S

3750

---

What is the procedure and technnology behind jointing of prestessed block in Delhi metro rail project.

2133

---

how to acess a test in RSA?

1661

---

---

How will you increase the pagerank of a page?

449

---

How many types of actions are there in quicktest professional (qtp)?

526

---

What is an editor?

606

---

What does mean before a string in c#?

510

---

How will you get more details on data source and delta modes?

1506

---

How will you convert an integer to a unicode character?

501

---

Explain the functions of the following annotations: @component, @controller, @repository, @service.

148

---

Explain what is multiplexer?

622

---

What will be the sql query to list the employee names those are getting 3rd highest salary ?

1289

---

What is the purpose of selenium ide?

576

---