Documents Whiteboard Work 1.A child on a playground swing makes a complete to-and-fro swing every 2 seconds......

Slide 1 Whiteboard Work 1.A child on a playground swing makes a complete to-and-fro swing every 2 seconds. a.What is the frequency of the swinging? b.What is the period of…

Documents Describing Waves traveling disturbances § 15.1–15.3.

Describing Waves traveling disturbances § 15.1–15.3 What’s a Wave? Oscillation object moves cyclically Wave medium moves cyclically disturbance travels, medium does…

Documents Describing Waves traveling disturbances § 14.1–14.2.

Describing Waves traveling disturbances § 14.1–14.2 What’s a Wave? Oscillation object moves cyclically Wave medium moves cyclically disturbance travels, medium does…