Physics
NULL
Medium
Question
The alternating voltage is an example of_______________?
A
A digital waveform
B
An analogue waveform
✓ Official correct answer
C
Discrete waveform
D
None at all
Community credibility
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A
A digital waveform
No member explanations yet for this option.
B
An analogue waveform
No member explanations yet for this option.
C
Discrete waveform
No member explanations yet for this option.
D
None at all
No member explanations yet for this option.
Explanation
Alternating voltage varies continuously and smoothly over time, making it an analogue waveform rather than a discrete/digital one.
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