Back to 16.6 Standing Waves and Resonance

16.6 Exercise 28

Avg difficulty 2.5

A motorboat is traveling across a lake at a speed of vb=15.00m/s.v_{b} = 15.00 \text{m}/\text{s} . The boat bounces up and down every 0.50 s as it travels in the same direction as a wave. It bounces up and down every 0.30 s as it travels in a direction opposite the direction of the waves. What is the speed and wavelength of the wave?

OpenStax University Physics Volume 1, 16.6 Standing Waves and Resonance, exercise 28

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Adapted from University Physics Volume 1 © 2016 Rice University. Licensed under CC BY 4.0. Source: University Physics Volume 1. Imported at revision db44eb9.