Question

A wave with a wavelength of 300 m has a period of 30 seconds. This wave has a celerity of

Multiple Choice

• 100 m/s

• 10 m/s

• 1000 m/s

• 1 m/s

• Swell that arrives at a shore will often nearly parallel the shoreline due to the phenomenon of

  Multiple Choice

• reflection

• diffraction

• dispersion

• refraction

• The term “biological pollution” specifically refers to

  Multiple Choice

• invasive species

• bioaccumulation

• In class, I indicated that putting two fingertips close together and looking at a light yields a

  Multiple Choice

• diffraction pattern

• reflection pattern

• refraction pattern

• none of these

• all of these

• eutrophication

Answer 1