Correct Answer :   A kind of scheduling

---

Round robin is the scheduling algorithm used by the CPU during execution of the process . Round robin is designed specifically for time sharing systems . It is similar to first come first serve scheduling algorithm but the preemption is the added functionality to switch between the processes.

Correct Answer :   Cache

---

Cache memory, also called CPU memory, is random access memory (RAM) that a computer microprocessor can access more quickly than it can access regular RAM. Cache is the fastest and most costly form of storage. For example, Level 1 (L1) cache is extremely fast but relatively small, and is usually embedded in the processor chip (CPU). Cache memory is volatile and managed by the computer system hardware.

Correct Answer :   read

---

PROM (Programmable Read-Only Memory) is a memory chip on which data can be written only once. Once it is programmed, data is permanent and it cannot be erased. The information is stored permanently in the memory cell. We can only read that data but cannot write data on it.

Correct Answer :   Cp –Cv = R/J

---

There are two specific heats of gases- Specific Heat at Constant Pressure (Cp) and Specific Heat at Constant Volume (Cv). Heat supplied at constant pressure is used up in two ways: (a) for doing work in expansion and (b) for raising the temperature by 1o C, while at constant volume heat supplied is used only for rise of temperature. Therefore, Cp is always greater than Cv. They are related as: Cp-Cv = R/J. This relation is called Mayer’s Relation.

Correct Answer :   Memory Management

---

Memory management provides ways to dynamically allocate portions of memory to programs at their request, and free it for reuse when no longer needed. It enables the allocation of additional memory space or release of unwanted space at run time for optimizing the use of storage space. It provides flexibility in adding, deleting or rearranging data items at run time.

Correct Answer :   web browser

---

A web browser is a software application for accessing information resources on the World Wide Web. An information resource is identified by a Uniform Resource Identifier (URL). The major web browsers are Firefox, Internet Explorer, Google Chrome, Opera, etc.

Correct Answer :   Knowledge Processors

---

Fifth generation computing devices, based on artificial intelligence, make use of parallel processing and superconductors. Built around the concepts of logic programming, they will be applicable to knowledge information processing systems. The goal of the fifth generation is to develop the device which could respond to natural language input and are capable of learning and self-organization.

Correct Answer :   Telephone Network

---

TELNET stands for TELephone NETwork. Telnet is a network protocol used on the Internet or local area networks to provide a bidirectional interactive text-oriented communication facility using a virtual terminal connection.

Correct Answer :   Concatenation

---

Concatenation is the process of appending one string to the end of another string. When we concatenate string literals or string constants by using the + operator, the compiler creates a single string. No run time concatenation occurs. However, string variables can be concatenated only at run time.

Correct Answer :   Microsoft PowerPoint

---

Microsoft PowerPoint is a slide show presentation program developed by Microsoft. It was officially launched on May 22, 1990, as a part of the Microsoft Office suite.