A) 2 : 1
B) 4 : 1
C) 1 : 1
D) 1 : 2
Correct Answer: C
Solution :
In transverse arrangement the tuning fork is placed such that the vibration of the prongs is in direction perpendicular to the length of the string as shown in figure. As the tuning fork completes one vibration, the one vibration of wave on string is completed. Thus, in transveise mode, its frequency is the same as that of the fork. Hence, the required ratio is 1 : 1.You need to login to perform this action.
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