Unformatted text preview: k = 2 / k = 6.28 m1 Which of the following is the correct expression for the wave? (Circle the correct choice) y = 4.0 sin (1.0 x 2.0 t ) y = 4.0 cos (1.0 x 2.0 t ) y = 8.0 sin (1.0 x 2.0 t ) y = 8.0 cos (1.0 x 2.0 t ) y = 4.0 sin (6.28 x 3.14 t ) y = 4.0 cos (6.28 x 3.14 t ) y = 8.0 sin (6.28 x 3.14 t ) y = 8.0 cos (6.28 x 3.14 t ) None of the given choices is correct...
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 Spring '06
 Stoler
 Physics, Frequency, Wavelength, 2.0 seconds, 3.14 rad, 1.0 meters, 4.0 meters

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