Which of the following features of a smartphone controls the screen orientation?
A.
Accelerometer
B.
GPS
C.
NFC
D.
Gyroscope
Which of the following features of a smartphone controls the screen orientation?
Which of the following features of a smartphone controls the screen orientation?
This seems to clearly be the Accelerometer, not the Gyroscope. Simply google the word to learn more. Am I wrong?
I think it should be D. Gyroscope measures the angle changed, while the accelerometer meatures the speed incrementation in the same direction. The question asks about orientation.
Answer is supposed to be A. Accelerometer. The Accelerometer measures changes along the x axis.
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