Class 5 Exam > Class 5 Questions > Which is the built in memory of a computer?a)...
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Which is the built in memory of a computer?
- a)RAM
- b)ROM
- c)Hard disk
- d)Flash drive
Correct answer is option 'B'. Can you explain this answer?
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Which is the built in memory of a computer?a)RAMb)ROMc)Hard diskd)Flas...
Introduction:
The built-in memory of a computer refers to the storage component that is permanently integrated into the computer system. It is responsible for storing data and instructions that are essential for the computer to function properly. Among the given options, the correct answer is option 'B', which is ROM (Read-Only Memory).
Explanation:
ROM stands for Read-Only Memory, and it is a type of non-volatile memory that retains data even when the computer is turned off. It is called "read-only" because the data stored in ROM cannot be modified or erased by normal computer operations.
Characteristics of ROM:
1. Non-volatile: ROM retains data even when the power is turned off.
2. Read-only: The data stored in ROM cannot be modified or erased.
3. Permanent storage: ROM stores essential instructions and data required by the computer system.
Types of ROM:
1. Mask ROM: This type of ROM is programmed during the manufacturing process by permanently storing data using electronic circuits.
2. Programmable ROM (PROM): PROM can be programmed by the user after purchase using special devices called PROM programmers.
3. Erasable Programmable ROM (EPROM): EPROM can be erased and reprogrammed multiple times using UV light to remove the stored data.
4. Electrically Erasable Programmable ROM (EEPROM): EEPROM can be erased and reprogrammed electronically, without the need for UV light.
Usage of ROM in a computer:
ROM plays a crucial role in a computer system. It stores the firmware, which includes the computer's startup instructions, basic input/output system (BIOS), and other essential software required to boot the computer. These instructions are necessary for the computer to operate and communicate with other hardware components.
Conclusion:
In summary, the built-in memory of a computer refers to ROM, which stands for Read-Only Memory. ROM is a non-volatile memory that permanently stores data and instructions essential for the computer's operation. It cannot be modified or erased by normal computer operations and is crucial for the computer system to function properly.
The built-in memory of a computer refers to the storage component that is permanently integrated into the computer system. It is responsible for storing data and instructions that are essential for the computer to function properly. Among the given options, the correct answer is option 'B', which is ROM (Read-Only Memory).
Explanation:
ROM stands for Read-Only Memory, and it is a type of non-volatile memory that retains data even when the computer is turned off. It is called "read-only" because the data stored in ROM cannot be modified or erased by normal computer operations.
Characteristics of ROM:
1. Non-volatile: ROM retains data even when the power is turned off.
2. Read-only: The data stored in ROM cannot be modified or erased.
3. Permanent storage: ROM stores essential instructions and data required by the computer system.
Types of ROM:
1. Mask ROM: This type of ROM is programmed during the manufacturing process by permanently storing data using electronic circuits.
2. Programmable ROM (PROM): PROM can be programmed by the user after purchase using special devices called PROM programmers.
3. Erasable Programmable ROM (EPROM): EPROM can be erased and reprogrammed multiple times using UV light to remove the stored data.
4. Electrically Erasable Programmable ROM (EEPROM): EEPROM can be erased and reprogrammed electronically, without the need for UV light.
Usage of ROM in a computer:
ROM plays a crucial role in a computer system. It stores the firmware, which includes the computer's startup instructions, basic input/output system (BIOS), and other essential software required to boot the computer. These instructions are necessary for the computer to operate and communicate with other hardware components.
Conclusion:
In summary, the built-in memory of a computer refers to ROM, which stands for Read-Only Memory. ROM is a non-volatile memory that permanently stores data and instructions essential for the computer's operation. It cannot be modified or erased by normal computer operations and is crucial for the computer system to function properly.
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Which is the built in memory of a computer?a)RAMb)ROMc)Hard diskd)Flash driveCorrect answer is option 'B'. Can you explain this answer?
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Which is the built in memory of a computer?a)RAMb)ROMc)Hard diskd)Flash driveCorrect answer is option 'B'. Can you explain this answer? for Class 5 2024 is part of Class 5 preparation. The Question and answers have been prepared according to the Class 5 exam syllabus. Information about Which is the built in memory of a computer?a)RAMb)ROMc)Hard diskd)Flash driveCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 5 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which is the built in memory of a computer?a)RAMb)ROMc)Hard diskd)Flash driveCorrect answer is option 'B'. Can you explain this answer?.
Which is the built in memory of a computer?a)RAMb)ROMc)Hard diskd)Flash driveCorrect answer is option 'B'. Can you explain this answer? for Class 5 2024 is part of Class 5 preparation. The Question and answers have been prepared according to the Class 5 exam syllabus. Information about Which is the built in memory of a computer?a)RAMb)ROMc)Hard diskd)Flash driveCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 5 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which is the built in memory of a computer?a)RAMb)ROMc)Hard diskd)Flash driveCorrect answer is option 'B'. Can you explain this answer?.
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