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Physics, 06.03.2020 00:55 portielesc
A string of mass m is under tension, and the speed of a wave in the string is v. What will be the speed of a wave in the string if the mass of the string is increased to 2m but with no change in the length or tension?
A) v/ sq. rt. of 2
B) v/2
C) 2v
D) v * sq. rt. of 2
E) 4v
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A string of mass m is under tension, and the speed of a wave in the string is v. What will be the sp...
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