When a certain string is under tension T,the speed of a wave in the string is v.What will be the speed of a wave in the string if the tension is increased to 2T without changing the mass or length of the string?
A)v/2
B)v/
C)v
D)2v
E)4v

Name: When a certain string is under tension T,the speed of a wave in the string is v.What will be the speed of a wave in the string if the tension is increased to 2T without changing the mass or length of the string? A)v/2 B)v/ C)v D)2v E)4v
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Question

When a certain string is under tension T,the speed of a wave in the string is v.What will be the speed of a wave in the string if the tension is increased to 2T without changing the mass or length of the string?
A)v/2 
B)v/ 
C)v 
D)2v 
E)4v

Quizplus · Accepted Answer

The Answer is C

When a Certain String Is Under Tension T,the Speed of a Wave