Question Pool -- Category E4B
If a 100 Hz signal is fed to the horizontal input of an oscilloscope
and a 150 Hz signal is fed to the vertical input, what type of
Lissajous figure should be displayed on the screen?
-
A.
- A looping pattern with 100 loops horizontally and 150 loops
vertically
-
B.
- A rectangular pattern 100 mm wide and 150 mm high
-
C.
- A looping pattern with 3 loops horizontally and 2 loops vertically
-
D.
- An oval pattern 100 mm wide and 150 mm high
See answer.
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