Comprehension for Q. 49 to 51: A stretched string has linear density μ = 525 g/m and is under tension T = 45 N. A sinusoidal wave with frequency f = 120 Hz and amplitude 8.5 mm is sent along the strin

Question

Comprehension for Q. 49 to 51: A stretched string has linear density $μ = 525$ g/m and is under tension $T = 45$ N. A sinusoidal wave with frequency $f = 120$ Hz and amplitude 8.5 mm is sent along the string from one end. The wave speed is:

Options:

Answer:

D

Solution:

$v = T / μ = 45/0.525 = 9.26$ m/s, about 9.25 m/s.

TestHub · Accepted Answer

v = T / μ ​ = 45/0.525 ​ = 9.26 m/s, about 9.25 m/s.

Physics - Wave on String Question with Solution | TestHub

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