A wire of length 20cm is stretched by a load of 1kg wt. if the linear density of the wire is 0.01 gm/cm, then the speed of the transverse waves on the

Question

A wire of length 20cm is stretched by a load of 1kg wt. if the linear density of the wire is 0.01 gm/cm, then the speed of the transverse waves on the

A wire of length 20cm is stretched by a load of 1kg wt. if the linear density of the wire is 0.01 gm/cm, then the speed of the transverse waves on the wire will be
A. 99 m/s
B. 3.13m/s
C. 9.8m/s
D. 10m/s

Monjur Alahi

7 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - A
`v=sqrt(T/m)=sqrt((9.8)/(10^(-3)) = sqrt(9.8xx10^3) = 99 m//s`

7 views Answered 2023-02-05 15:29