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Water Waves in a Ripple Tank

AQA AS-level PhysicsWavesLesson 15 of 24

Diagram

A vibrating dipper causes disturbances on the surface of water in a tank and sends out a series of water waves.

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Key terms in this lesson

Phase difference
The difference, measured in radians or degrees, between the phases of two oscillating points or waves.
Interference
The formation of points of cancellation and reinforcement where two coherent waves overlap and superpose.

More in Waves

All 24 lessons in Waves · All AQA AS-level Physics topics