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Author Question: Two harmonic waves are described by What is the amplitude of the resultant wave? (Read 70 times)

meagbuch

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on: Aug 6, 2020

Question 1

Two harmonic waves are described by

    
    


From the choices given, determine the smallest positive value of x (in cm) corresponding to a node of the resultant standing wave.

◦
3

◦
0.25

◦
0

◦
6

◦
1.5


Question 2

Two harmonic waves are described by

    
    


What is the amplitude of the resultant wave?

◦
8.0 m

◦
4.3 m

◦
6.0 m

◦
3.2 m

◦
3.0 m
Physics for Scientists and Engineers ¦ Serway, Jewett ¦ 9th Edition
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Marked as best answer by meagbuch on Aug 6, 2020

Bsand8

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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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meagbuch

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Reply 2 on: Aug 6, 2020
Thanks for the timely response, appreciate it

amandalm

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Reply 3 on: Yesterday
Gracias!

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