#1
Which USB standard is known for its blue color coding?
USB 3.0
ExplanationIdentified by blue color for easy recognition.
#2
Which USB connector type is reversible and can be plugged in any orientation?
USB-C
ExplanationReversible design allows for hassle-free insertion.
#3
What is the primary difference between USB 2.0 and USB 3.0 standards?
Data transfer speed
ExplanationUSB 3.0 offers higher data transfer speeds compared to USB 2.0.
#4
USB Type-C is notable for which feature?
All of the above
ExplanationUSB Type-C combines various features like reversibility, high data rates, and power delivery.
#5
USB 3.0 devices are backward compatible with which of the following USB versions?
All of the above
ExplanationBackward compatibility with USB 2.0 and USB 1.1.
#6
What distinguishes the USB 3.1 Gen 1 standard from USB 3.0?
It is essentially the same as USB 3.0
ExplanationUSB 3.1 Gen 1 is equivalent to USB 3.0.
#7
What is the maximum data transfer speed of USB 3.1 Gen 2?
10 Gbps
ExplanationCapable of transferring data at a speed of 10 Gbps.
#8
USB Power Delivery (USB-PD) can provide power up to:
100W
ExplanationCapable of delivering up to 100 watts of power.
#9
Which USB standard introduced the USB-C connector?
USB 3.1
ExplanationUSB-C was first introduced with USB 3.1.
#10
How does USB 3.0 achieve its increased data transfer rates compared to USB 2.0?
By using more data lines
ExplanationHigher data rates achieved through the use of additional data lines.
#11
Which version of USB first introduced the SuperSpeed feature?
USB 3.0
ExplanationSuperSpeed feature debuted with USB 3.0.
#12
Which of the following standards supports bidirectional power flow?
USB Power Delivery
ExplanationUSB Power Delivery enables bidirectional power flow.
#13
Which of the following is NOT a characteristic of USB4?
Uses USB-A connectors
ExplanationUSB4 does not utilize USB-A connectors.
#14
What is the maximum cable length supported by USB 2.0 standard?
5 meters
ExplanationUSB 2.0 supports a maximum cable length of 5 meters.
#15
What feature is unique to USB4 compared to earlier USB standards?
Integration of Thunderbolt 3 protocol
ExplanationUSB4 integrates Thunderbolt 3 for enhanced capabilities.
#16
What is the theoretical maximum data transfer speed of USB 3.2?
20 Gbps
ExplanationUSB 3.2 supports a theoretical maximum data transfer speed of 20 Gbps.
#17
USB 3.2 introduced support for which feature?
Multi-Lane Operation
ExplanationUSB 3.2 supports multi-lane operation for enhanced data transfer.
#18
The introduction of USB 3.2 added which of the following capabilities?
Multi-lane operation for enhanced data transfer speed
ExplanationUSB 3.2 introduced multi-lane operation for faster data transfer.