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Author Question: Ocean waves with a wavelength of 120 m are coming in at a rate of 8 per minute. What is their speed? (Read 61 times)

mckennatimberlake

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on: Aug 6, 2020

Question 1

If y = 0.02 sin (30x− 400t) (SI units), the wavelength of the wave is

◦
π/15 m

◦
15/π m

◦
60π m

◦
4.2 m

◦
30 m


Question 2

Ocean waves with a wavelength of 120 m are coming in at a rate of 8 per minute. What is their speed?

◦
8.0 m/s

◦
16 m/s

◦
24 m/s

◦
30 m/s

◦
4.0 m/s
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Marked as best answer by mckennatimberlake on Aug 6, 2020

momolu

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Reply #1 on: Aug 6, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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mckennatimberlake

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Reply 2 on: Aug 6, 2020
Great answer, keep it coming :)

Liddy

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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