Which description and example are correct for a longitudinal wave?
| Description | Example | |
|---|---|---|
| A | The direction of oscillation is parallel to the direction of wave propagation. | Ultrasound waves |
| B | The direction of oscillation is parallel to the direction of wave propagation. | Microwaves |
| C | The direction of oscillation is perpendicular to the direction of wave propagation. | Ultrasound waves |
| D | The direction of oscillation is perpendicular to the direction of wave propagation. | Microwaves |
Row A
Row B
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237 exam-style questions on CIE IGCSE Physics General properties of waves, covering General properties of waves. Each one has a worked solution and a mark scheme showing where the marks go.