

USB-C Power Upgrade Quiz
Interactive Video
•
Physics
•
9th - 10th Grade
•
Practice Problem
•
Hard
Nancy Jackson
FREE Resource
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why was the USB-C power delivery upgraded to 240 watts?
To support universal charging for all devices
To power high-demand devices like gaming laptops
To reduce the number of cables needed
To improve data transfer speeds
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the new voltage level for USB-C power delivery to achieve 240 watts?
24 volts
36 volts
48 volts
60 volts
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a potential risk when using higher voltages in USB-C cables?
Incompatibility with older devices
Reduced charging speed
Higher risk of electrical arcing
Increased data transfer errors
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What should you look for to identify a cable that supports the new 240-watt standard?
A different connector shape
A specific color code
The letters EPR
A unique cable texture
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the future potential of USB-C as mentioned in the video?
To become the only charging standard for all devices
To support only small portable devices
To enable wireless charging for all gadgets
To replace all existing power outlets
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