In a standing transerse wave on a string :A. In one time period all the particles are simultaneously at rest twice.B. All the particles must be at their positive extremes simultaneously once in one time periodC. All the particles may be at their positive extremes simultaneously once in a time period.D. All the particles are never at rest simultaneously.

In a standing transerse wave on a string :A. In one time period all th

1.	In a standing transerse wave on a string :A. In one time period all the particles are simultaneously at rest twice.B. All the particles must be at their positive extremes simultaneously once in one time periodC. All the particles may be at their positive extremes simultaneously once in a time period.D. All the particles are never at rest simultaneously.
Answer» Correct Answer - A::C

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