Alternatively referred to as external memory, secondary memory, and auxiliary storage, a secondary storage device is a non-volatile device that holds data until it is deleted or overwritten. Computer Mcqs. two’s complement. a. float. Correct Answer : B. Which of the following is a secondary memory device? d. When delete operator cannot delete the allocated (corrupted) object. Multiple choice questions on IT Fundamentals topic Secondary Storage Devices. Random. IT Fundamentals Objective type Questions and Answers. Registers C. Cache memory D. Secondary memory 3. What is the encoding technique called that is used to store negative numbers in the computer’s memory? D. All of the above. Secondary storage is about two orders of magnitude cheaper than primary storage.Consequently, a hard drive or an additional, slower SSD may used as secondary storage to a primary, faster, PCIe SSD. Secondary memory devices include magnetic disks like hard drives and floppy disks ; optical disks such as CDs and CDROMs ; and magnetic tapes, which were the first forms of secondary memory. A directory of Objective Type Questions covering all the Computer Science subjects. 4. Only then CPU can access it. Load More.. Also checkout b. Access : Data is directly accessed by the processing unit. b. Such memory is called secondary memory. It is slower than main memory.These are used for storing data/Information permanently. Submit. Main memory is more permanent and used for storage, secondary memory is short term memory is used by the CPU in processing commands. This type of memory is also known as external memory or non-volatile. Atkinson and Shiffrin depicted long-term memory as one box in the mid-1960s. Secondary Memory / Non Volatile Memory– Secondary Memory is external memory of the computer. Secondary memory devices include magnetic disks like hard drives and floppy disks; optical disks such as CDs and CDROMs; and magnetic tapes, which were the first forms of secondary memory. a. Posted on December 7, 2019 Author Quizzer Categories Computer Science MCQs Class 9 Post navigation. (A) ROM (B) PROM (C) RAM (D) CD-ROM. Please do not use chat terms. It means data is stored permanently even if power is switched off. Previous Previous post: How many bytes are there in one kilobyte? Today, most PCs come with up to around 4 GB of RAM. Keyboard. Which of the following is a way to access secondary Memory. d. wchar_t. Computer data storage is a technology consisting of computer components and recording media that are used to retain digital data.It is a core function and fundamental component of computers. Which of the following is an output device? Secondary Memory. Can hold much more memory than RAM c. It is volatile d. It retains data even if the computer is switched off. it loses all information when the electricity is turned off, so in order to secure the data permanently in the device, Secondary storage devices are needed. One of the prime features of today’s computer is its capability of storing huge amounts of data. When alloc function fails. Primary memory C. Cache memory D. ROM 2. ALU Disk Keyboard All of the above. These are some characteristics of secondary memory, which distinguish it from primary memory − It has large storage capacity c. It has highest speed d. Primary memory B. Secondary memory B. Answer: (D) CD-ROM. Which one of the following memory is not a type of primary memory? Virtual memory uses hardware and software to allow a computer to compensate for physical memory shortages, by temporarily transferring data from random access memory to disk storage. A. Start studying Chapter 21 Anatomy immune system. The system unit of a personal computer typically contains all of the following except: a. c. When type requested for new operation is considered bad, thisexception is thrown. 21. It is cost-effective , 2) b. Keyboard c. Scanner O d. Printer Which of the following is not an advantage ofsecondary memory a. Memory management technique in which system stores and retrieves data from secondary storage for use in main memory is called paging technique in memory management. Practice these MCQ questions and answers for preparation of various competitive and entrance exams. Suggest other answer The data in secondary memory is organized into files, directories and drives. Comment. 1) A) Keyboard, 2) B) Disk, 3) C) ALU, 4) D) All of the above, 5) NULL It is also known as Auxiliary memory and permanent memory. Keyboard B. Secondary memory (or secondary storage) is the slowest and cheapest form of memory.It cannot be processed directly by the CPU.It must first be copied into primary storage (also known as RAM).. The accessing of the primary memory through CPU is done by making use of address and data buses, whereas input/ output channels are used to access the secondary memory. It is first copied from secondary memory to primary memory. Disk. A. Machine Language. Disk C. ALU D. All of the above. In essence, virtual memory allows a computer to treat secondary memory as though it were the main memory. B. Which of the following is a secondary memory device? The following is an example of an instruction written in which computer language? a. cyclic AMP (cAMP) b. phosphorus c. glucose d. sodium Secondary memory is lost when the device's power is turned off. a) Semiconductor memory b) Magnetic Disks c) magnetic Drums d) Magnetic Tapes Which of the following is the cheapest type of memory? a. 5. Solution for Which of the following is a secondary messenger? Which of the following is a way to access secondary memory? b. string. B. c. int. ,A) Random access memory B) Action method C) Transfer method D) Density method Example: avoid using "grt" instead of "great". Secondary Memory is nature non volatile. Which one of the following is not a fundamental data type in C++. Find an answer to your question which of the following are characteristics of secondary memory vidhu68 vidhu68 04.08.2019 Computer Science Secondary School Which of the following are characteristics of secondary memory 2 See answers modideepak92739 modideepak92739 Answer: characteristics of Secondary Memory: It is non-volatile. Primary memory vs Secondary memory. Uses of Secondary Media: Permanent Storage: Primary Memory (RAM) is volatile, i.e. Relocation is to find a way to map virtual addresses into physical addresses. The drives are periodically formatted to provide the abstraction as required by the FileSystem. It cannot be processed directly by the CPU. A. RAM 0 B. ROM 0 C. Motherboard 0 D_ Hard Drive 100 Can Hold Much More Memory Than RAM En C. It Is Volatile D. It Is Also Called External Storage Devices Or Persistent Storage. Answer to 3. It is cost-effective b. Secondary Memory. 1.Which of the following memory is the fastest type of memory? : 15–16 The central processing unit (CPU) of a computer is what manipulates data by performing computations. It Retains Data Even If The Computer Is Switched Off. Which of the following are true about main and secondary memory? The computer uses its secondary storage via the various input/ output channels. Which of the following is not used as secondary storage a) Semiconductor memory b) Magnetic disks c) Magnetic drums d) Magnetic tapes e) None of the above Characteristics of Secondary Memory. It is also called external storage devices or persistent storage. A. 2. 1) a. Which of the following is not used as secondary storage? Data cannot be accessed directly by the processor. It must first be copied into primary storage (also known as RAM). Which of the following is a secondary memory device? C. ALU. When new operator cannot allocate memory. Here we will discuss secondary memory devices that can be used to store large amount of data, audio, video and multimedia files. Unlike primary memory, secondary memory is not directly accessed through CPU. After that, psychologists found several distinct varieties of secondary or long-term memory: episodic or event memory: memory for particular events or experiences; declarative memory: memory for facts, figures, and common knowledge Answer to 47. A. CPU directly does not access these memories instead they are accessed via input-output routines. Question: On 3 Which Among The Following Is Not True About Secondary Memory? Secondary storage-In old times, computers were used to solve complex problems.Owing to their huge size and complex architecture, no one ever thought to use them for data storage purposes. Which among the following is not true about secondary memory? It is used to store the different programs and the information permanently. Secondary memory provides a feature of being non-volatile, which means it can hold on to its data with or without electrical power supply. 10110000. 1) Random 2) Action Method 3) Transfer Method 4) Density Method: 301: 7 Previous Next. Which of the following is a way to access secondary Memory. Which of the following is a secondary memory? Computer Fundamental MCQs, Computer MCQs , MS Office, MS Excel, MS Word, MCQ on Internet, MCQ Quiz KPPSc MCQs, MCQ of Computer Science, NTS GAT, Computer has become most demand able thing in any work. Microphone b. Disk is a secondary memory device. Ed Out Of A. In reality, the program may be loaded at different memory locations, which are called physical addresses. 1) ... How many address lines are needed to address each machine location in a 2048x 4 memory chip? Secondary memory is known as a Backup memory or Additional memory or Auxiliary memory. Which of the following is an example of secondary memory? Which of the following is a secondary memory device? Processor access the primary memory in a random fashion. Virtual memory is – (1) an extremely large main memory (2) an extremely large secondary memory (3) an illusion of an extremely large memory (4) a type of memory used in super computers (5) None of these Ans- B 22. As secondary storage is non-volatile, it is used for safe or offline storage of data. It has large storage capacity , 3) c. It has highest speed , 4) d. It is easily portable Share this question with your friends. Main memory is used for storage. 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