Which of the following is a common file system used on flash drives? MCQ with Answer and Explanation

Which of the following is a common file system used on flash drives?
A. All of the above
B. FAT32
C. exFAT
D. NTFS
Answer: Option A
Solution (By JKSSB Mock Tests)
Flash drives can be formatted with various file systems including FAT32, exFAT, and NTFS, depending on compatibility and file size requirements.

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Practice More Memory and Storage Devices Questions

Question #1
Which of the following is a characteristic of a DVD?
A. It uses a blue-violet laser
B. It is a magnetic storage medium
C. It has a storage capacity of up to 4.7 GB for single layer
D. It is primarily used for backup

Correct Answer: Option C


Explanation:
DVD single-layer capacity is 4.7 GB. Blu-ray uses blue-violet laser. DVD is optical, not magnetic.

This question belongs to: Computer Memory and Storage Devices
Question #2
How many bits constitute a single Nibble?
A. 8 bits
B. 4 bits
C. 16 bits
D. 2 bits

Correct Answer: Option B


Explanation:
A nibble is exactly half of a byte, meaning it consists of 4 bits.

This question belongs to: Computer Memory and Storage Devices
Question #3
Which of the following is the fastest type of solid-state storage interface?
A. NVMe over PCIe
B. Thunderbolt
C. SATA III
D. USB 3.0

Correct Answer: Option A


Explanation:
NVMe (Non-Volatile Memory Express) over PCIe offers the lowest latency and highest throughput among common storage interfaces, significantly faster than SATA and USB.

This question belongs to: Computer Memory and Storage Devices