Definitions Key words and Definitions needed for AS Physics. 0.0 / 5 ? PhysicsForcesMotionWavesQuantum physicsElectrons and PhotonsASOCR Created by: LizzieMellonCreated on: 28-04-16 20:06 71321085469 Across 1. Interference - maximum produced when waves reinforce (12) 4. a physical quantity which has both magnitude and direction (6) 5. multiples of the fundamental frequency (9) 6. a physical quantity which has magnitude only (6) 8. potential difference / current (10) 9. net flow of electric charge (7) 10. foe a metallic conductor at constant temperature, PD is directly proportional to current (4, 3) Down 2. constant phase difference (9) 3. particles oscillate perpendicular to direction of travel of the wave (10) 7. object doesn't return to its original size and shape after deforming forces removed (7)
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