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All questions of Storage Devices for Class 1 Exam

What type of devices typically use memory cards for data storage?
  • a)
    External hard drives
  • b)
    Desktop computers
  • c)
    Printers
  • d)
    Digital cameras and mobile phones
Correct answer is option 'D'. Can you explain this answer?

Akash Tiwari answered
Memory cards are primarily used in digital cameras and mobile phones for data storage. They are small and removable, allowing users to easily transfer photos and videos to computers. An interesting aspect of memory cards is their ability to come in various formats, such as SD and microSD, catering to different devices.
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What is a defining feature of a hard disk compared to other storage devices?
  • a)
    It is portable
  • b)
    It has a high storage capacity
  • c)
    It is used only for temporary storage
  • d)
    It is removable
Correct answer is option 'B'. Can you explain this answer?

Akash Tiwari answered
A defining feature of a hard disk is its high storage capacity. Hard disks are specifically designed to hold a vast amount of data, making them the primary storage solution for computers. This capacity is essential for storing large files, software, and operating systems.

What is one key advantage of using a pen drive over a hard disk?
  • a)
    Portability
  • b)
    Higher storage capacity
  • c)
    Cost-effectiveness
  • d)
    More durability
Correct answer is option 'A'. Can you explain this answer?

Akash Tiwari answered
One key advantage of using a pen drive over a hard disk is portability. Pen drives are small and lightweight, making them easy to carry around and use on different devices without needing to open a computer case. This convenience makes them ideal for on-the-go data transfer.

What storage device is often described as having a larger storage capacity compared to CDs?
  • a)
    DVD
  • b)
    Flash Drive
  • c)
    Pen Drive
  • d)
    Hard Disk
Correct answer is option 'A'. Can you explain this answer?

Akash Tiwari answered
A DVD is often described as having a larger storage capacity compared to CDs. This higher capacity allows DVDs to store more data, making them suitable for larger files, such as feature-length films and software applications that require more space.

How does a pen drive compare to a hard disk in terms of data storage capacity?
  • a)
    It cannot store any data
  • b)
    It stores less data than a hard disk
  • c)
    It stores the same amount of data as a hard disk
  • d)
    It can store more data than a hard disk
Correct answer is option 'B'. Can you explain this answer?

Akash Tiwari answered
A pen drive generally stores less data than a hard disk. While pen drives are convenient for transferring files, hard disks are designed for large-scale storage, holding much more data overall. This makes hard disks more suitable for storing operating systems, applications, and large files.

Which of the following best describes a CD?
  • a)
    A flash memory device
  • b)
    A small storage device for mobile phones
  • c)
    A round, shiny disk used to store data
  • d)
    A type of hard disk
Correct answer is option 'C'. Can you explain this answer?

Akash Tiwari answered
A CD, or compact disc, is best described as a round, shiny disk used to store data. CDs are commonly used for music and software distribution. Interestingly, the technology behind CDs involves laser engraving data into the disc, which can then be read by compatible players.

Which storage device is described as shaped like a box and located inside the CPU?
  • a)
    Hard Disk
  • b)
    CD
  • c)
    Memory Card
  • d)
    Pen Drive
Correct answer is option 'A'. Can you explain this answer?

Akash Tiwari answered
The hard disk is specifically shaped like a box and is installed inside the CPU. It serves as the main storage unit for a computer, allowing for the storage of a vast amount of data. Notably, hard disks have been a crucial component of computers for decades, although they are increasingly being replaced by solid-state drives (SSDs) due to speed and durability.

Which device is commonly used for storing data in mobile phones?
  • a)
    Flash Drive
  • b)
    Hard Disk
  • c)
    CD
  • d)
    Memory Card
Correct answer is option 'D'. Can you explain this answer?

Akash Tiwari answered
Memory cards are commonly used for storing data in mobile phones. They provide additional storage capacity for apps, photos, and videos, enabling users to expand their device's storage without needing to upgrade the phone itself.

What type of storage device is most likely to be used for quick data transfer between devices?
  • a)
    Hard Disk
  • b)
    CD
  • c)
    DVD
  • d)
    Pen Drive
Correct answer is option 'D'. Can you explain this answer?

Akash Tiwari answered
A pen drive is most likely to be used for quick data transfer between devices due to its portability and ease of use. Users can quickly plug it into a USB port to transfer files, making it an efficient solution for sharing data in various environments, from offices to classrooms.

In what ways are CDs and DVDs similar?
  • a)
    They are both used for printing documents
  • b)
    They are both used for temporary data storage
  • c)
    They both have high storage capacity
  • d)
    They are both round, shiny disks
Correct answer is option 'D'. Can you explain this answer?

Akash Tiwari answered
CDs and DVDs are similar in that they are both round, shiny disks used for storing data. However, their storage capacities differ, with DVDs offering significantly more space. This similarity in shape and basic functionality has led to their widespread use in media and data storage.

How can memory cards be utilized for data viewing?
  • a)
    They can be viewed directly in the device
  • b)
    They cannot be used for data viewing
  • c)
    They can be taken out and viewed on a computer
  • d)
    They need to be connected to a printer
Correct answer is option 'C'. Can you explain this answer?

Akash Tiwari answered
Memory cards can be taken out from devices and viewed on a computer. This feature allows users to easily transfer images and files stored on the card to a computer for editing, sharing, or backup. This flexibility makes memory cards a popular choice for photographers and mobile users.

Which storage device is known for being portable and easy to carry?
  • a)
    Hard Disk
  • b)
    Pen Drive
  • c)
    CD
  • d)
    Memory Card
Correct answer is option 'B'. Can you explain this answer?

Akash Tiwari answered
The pen drive, also known as a flash drive, is designed for portability. Its compact size allows users to easily store and transfer data between different computers. An interesting fact about pen drives is that they can hold a significant amount of data, often more than CDs and DVDs, making them a popular choice for data transfer.

What is a characteristic feature of a memory card?
  • a)
    It can only store audio files
  • b)
    It is small and removable
  • c)
    It is large and bulky
  • d)
    It is permanently attached to a device
Correct answer is option 'B'. Can you explain this answer?

Akash Tiwari answered
A memory card is characterized by being small and removable. This feature allows users to easily transfer data between devices, such as from a camera to a computer. Additionally, memory cards can store various types of data, including photos, videos, and documents.

What is the main purpose of storage devices like hard disks and memory cards?
  • a)
    To display information
  • b)
    To transmit data
  • c)
    To process data
  • d)
    To store data and information
Correct answer is option 'D'. Can you explain this answer?

Akash Tiwari answered
The main purpose of storage devices, including hard disks and memory cards, is to store data and information. This allows users to save files permanently or temporarily, ensuring that important data can be accessed when needed. For instance, memory cards allow users to take photos and save them for later retrieval.

What is one main difference between CDs and DVDs?
  • a)
    CDs are more expensive than DVDs
  • b)
    CDs are larger than DVDs
  • c)
    DVDs can store more data than CDs
  • d)
    DVDs cannot be used for music
Correct answer is option 'C'. Can you explain this answer?

Akash Tiwari answered
The primary difference between CDs and DVDs is that DVDs can store more data than CDs. While both are round, shiny disks, DVDs are designed with a higher storage capacity, allowing them to hold more video and audio content. This is particularly useful for movies and larger software programs.

What type of data is typically stored on a hard disk?
  • a)
    Only audio files
  • b)
    Various types of data, including programs and files
  • c)
    Only video files
  • d)
    Only images
Correct answer is option 'B'. Can you explain this answer?

Akash Tiwari answered
A hard disk is used to store various types of data, including programs, files, documents, images, and videos. This versatility makes hard disks essential for computer operation, allowing users to access and manage their data efficiently.

Which storage device is often used to transfer data between different computers?
  • a)
    Pen Drive
  • b)
    Memory Card
  • c)
    DVD
  • d)
    Hard Disk
Correct answer is option 'A'. Can you explain this answer?

Akash Tiwari answered
A pen drive is often used to transfer data between different computers. Its portability and ease of use allow users to quickly move files from one machine to another. Interestingly, pen drives can vary significantly in storage capacity, with some models holding several terabytes of data.

What is a hard disk primarily used for in a computer system?
  • a)
    Storing a large amount of data and information
  • b)
    Printing documents
  • c)
    Playing audio and video files
  • d)
    Transferring data between computers
Correct answer is option 'A'. Can you explain this answer?

Akash Tiwari answered
A hard disk is specifically designed to store a significant amount of data and information in a computer system. It is housed inside the CPU box and is essential for long-term data storage, including programs, files, and the operating system. Interestingly, hard disks use magnetic storage to read and write data, which allows them to retain information even when the power is turned off.

Which storage medium is typically used for music and software distribution?
  • a)
    Hard Disk
  • b)
    Memory Card
  • c)
    CD
  • d)
    Pen Drive
Correct answer is option 'C'. Can you explain this answer?

Akash Tiwari answered
CDs are typically used for music and software distribution. Their capacity to hold audio tracks and software applications has made them a popular format for media distribution. Interestingly, the compact disc format revolutionized the way we listen to music and consume software in the late 20th century.

Which type of storage can typically hold more data?
  • a)
    Memory Card
  • b)
    CD
  • c)
    DVD
  • d)
    Pen Drive
Correct answer is option 'C'. Can you explain this answer?

Akash Tiwari answered
A DVD can typically hold more data than a CD. DVDs are designed for larger data storage requirements, which is why they are commonly used for video content and software distribution. This capability makes DVDs a preferred choice for movies and high-capacity data storage.

Chapter doubts & questions for Storage Devices - Computer Studies Class 1 ICSE 2025 is part of Class 1 exam preparation. The chapters have been prepared according to the Class 1 exam syllabus. The Chapter doubts & questions, notes, tests & MCQs are made for Class 1 2025 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests here.

Chapter doubts & questions of Storage Devices - Computer Studies Class 1 ICSE in English & Hindi are available as part of Class 1 exam. Download more important topics, notes, lectures and mock test series for Class 1 Exam by signing up for free.

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