key words 5.0 / 5 based on 1 ratingTeacher recommended ? ScienceReflectionWavesGCSEAQA Created by: EmmagrantCreated on: 29-09-13 14:04 42106539178 Across 1. vibrations that travel through the air or another medium and can be heard when they reach a person's or animal's ear. (5) 4. the number of waves produced by a source each second. (9) 5. vibrations that transfer energy from place to placewithout matter beingh transferred. (5) 6. the spreading out of waves when they pass through a gap or round the edge of an abstacle. (11) 7. a flat mirror (5, 6) 8. the distance between a point on one wave and the same point on the next wave. (10) Down 2. the bending of light as it passes from one substance to another. (10) 3. the vibrations of the waves are perpendicular to the direction in which the waves transfer energy. (10, 4) 9. a waves maximum distance from its undisturbed position. (9) 10. the vibrations of the waves are parrallel to the direction in which the waves are traveling. (12, 4)
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