In CRO, the output waveform of time base generator is:
Correct answer: D. Saw-toothed
- A. Circular
- B. Square
- C. Sinusoidal
- D. Saw-toothed
Explanation
The output waveform of the time base generator in a CRO is typically a saw-tooth waveform. A saw-tooth waveform has a linear rise in voltage followed by a rapid drop back to the starting voltage, resembling the teeth of a saw. This saw-tooth waveform provides the horizontal sweep across the screen, allowing the electron beam to move from left to right at a constant rate, enabling the display of time-varying signals.
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About Electromagnetism
Magnetic flux density and magnetic flux describe the strength of a magnetic field and the field passing through a surface. A charged particle moving through a magnetic field experiences a force perpendicular to its velocity and may follow circular or helical motion, depending on the angle between velocity and field.
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