The Displacement of a Vibrating String Versus Position Along the String

question 33

Multiple Choice

The displacement of a vibrating string versus position along the string is shown in the figure. The periodic waves have a speed of 10.0 cm/s. A and B are two points on the string.
-What is the difference in phase between the points A and B?

• A)(\(\pi\)/4)radians
• B)(\(\pi\)/2)radians
• C)\(\pi\)radians
• D)(3\(\pi\)/4)radians
• E)2\(\pi\) radians

Understand the implications of third-party modifications or misuse of a product in liability cases.

Recognize the conditions under which manufacturers and sellers are strictly liable for damages.

Identify the elements required for an action based on strict product liability.

Understand the concept of direct and indirect competition within markets.

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