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Which of these statements describes the ROM?
- a)ROM is non-volatile memory.
- b)ROM contains information required to run application programs.
- c)ROM is part of primary memory.
- d)All the above
Correct answer is option 'B'. Can you explain this answer?
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Which of these statements describes the ROM?a)ROM is non-volatile memo...
Statement: Which of these statements describes the ROM?
ROM stands for Read-Only Memory, which is a type of computer memory that stores data permanently and cannot be modified or erased. Here are the descriptions of the given statements:
A: ROM is non-volatile memory.
- Non-volatile memory refers to memory that retains data even when the power is turned off.
- ROM is a non-volatile memory as it retains its data even without power.
B: ROM contains information required to run application programs.
- ROM stores firmware or software instructions that are necessary for the computer system to boot and initialize various hardware components.
- This includes the basic input/output system (BIOS) or firmware required for the computer to start up and load the operating system.
C: ROM is part of primary memory.
- Primary memory refers to the main memory of a computer system that is directly accessible by the CPU.
- ROM is a type of primary memory as it stores important instructions and data that are used during the initial boot process.
Therefore, the correct answer is D: All of the above, as all the statements accurately describe ROM.
ROM stands for Read-Only Memory, which is a type of computer memory that stores data permanently and cannot be modified or erased. Here are the descriptions of the given statements:
A: ROM is non-volatile memory.
- Non-volatile memory refers to memory that retains data even when the power is turned off.
- ROM is a non-volatile memory as it retains its data even without power.
B: ROM contains information required to run application programs.
- ROM stores firmware or software instructions that are necessary for the computer system to boot and initialize various hardware components.
- This includes the basic input/output system (BIOS) or firmware required for the computer to start up and load the operating system.
C: ROM is part of primary memory.
- Primary memory refers to the main memory of a computer system that is directly accessible by the CPU.
- ROM is a type of primary memory as it stores important instructions and data that are used during the initial boot process.
Therefore, the correct answer is D: All of the above, as all the statements accurately describe ROM.
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Which of these statements describes the ROM?a)ROM is non-volatile memo...
Explanation:
ROM, or Read-Only Memory, is a type of non-volatile memory that is essential for the functioning of a computer system. Let's break down the statement provided in the question:
ROM is non-volatile memory:
- Non-volatile memory refers to memory that retains data even when the power is turned off. ROM is non-volatile, meaning that the information stored in it is not lost when the computer is shut down. This characteristic is crucial for storing essential system information that needs to be preserved at all times.
ROM contains information required to run application programs:
- ROM stores firmware and boot data that are necessary for the computer to start up and run applications. It contains the basic instructions required for the computer to function, such as the BIOS (Basic Input/Output System) and other essential system configurations. Without ROM, a computer would not be able to boot up and operate properly.
ROM is part of primary memory:
- Primary memory, also known as main memory or primary storage, is the internal memory of a computer where data is stored for immediate access by the CPU. ROM is considered part of primary memory because it holds critical system information that is accessed by the CPU during the boot-up process and while running applications.
Therefore, the statement "ROM contains information required to run application programs" accurately describes the role and function of ROM in a computer system.
ROM, or Read-Only Memory, is a type of non-volatile memory that is essential for the functioning of a computer system. Let's break down the statement provided in the question:
ROM is non-volatile memory:
- Non-volatile memory refers to memory that retains data even when the power is turned off. ROM is non-volatile, meaning that the information stored in it is not lost when the computer is shut down. This characteristic is crucial for storing essential system information that needs to be preserved at all times.
ROM contains information required to run application programs:
- ROM stores firmware and boot data that are necessary for the computer to start up and run applications. It contains the basic instructions required for the computer to function, such as the BIOS (Basic Input/Output System) and other essential system configurations. Without ROM, a computer would not be able to boot up and operate properly.
ROM is part of primary memory:
- Primary memory, also known as main memory or primary storage, is the internal memory of a computer where data is stored for immediate access by the CPU. ROM is considered part of primary memory because it holds critical system information that is accessed by the CPU during the boot-up process and while running applications.
Therefore, the statement "ROM contains information required to run application programs" accurately describes the role and function of ROM in a computer system.
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Which of these statements describes the ROM?a)ROM is non-volatile memory.b)ROM contains information required to run application programs.c)ROM is part of primary memory.d)All the aboveCorrect answer is option 'B'. Can you explain this answer?
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