Posted by: Pdfprep
Post Date: November 18, 2020
Which of the following computer features uses the most battery power on a portable Mac?
A . Screen backlight
B . Keyboard backlight
C . Multi-Touch trackpad
D . Keyboard
Answer: A
Explanation:
Explanation: http://www.howtogeek.com/203847/how-to-increase-your-macbook%E2%80%99sbattery-life/
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