Ocean tides are waves that have a period of 12 hours and a speed of 750 km/hr. What is their wavelength?
A)9000 km
B)32,400 km
C)9000 m
D)32,400 m
E)2,500 m

Question

Quizplus · Accepted Answer

The wavelength of a wave can be calculated using the formula: wavelength = speed x period. Here, the speed is 750 km/hr and the period is 12 hours. Therefore, the wavelength is 750 km/hr * 12 hr = 9000 km.

Ocean Tides Are Waves That Have a Period of 12