Wave Mechanics Vibration Of String Question 10
Question: If vibrations of a string are to be increased by a factor of two, then tension in the string must be made
[AIIMS 1999; Pb. PET 2000]
Options:
A) Half
B) Twice
C) Four times
D) Eight times
Show Answer
Answer:
Correct Answer: C
Solution:
$ n\propto \sqrt{T} $
BETA
