The speed of these waves will be 14 m/s

<h3>Further explanation</h3>
Let's recall the speed of wave formula as follows:

<em>where:</em>
<em>c = speed of wave ( m/s )</em>
<em>λ = wavelength ( m )</em>
<em>f = frequency of wave ( Hz )</em>


<em>where:</em>
<em>v = speed of wave on string ( m/s )</em>
<em>T = tension in the string ( N )</em>
<em>μ = linear density ( kg/m )</em>
Let us now tackle the problem!

<u>Given:</u>
initial mass = m₁ = 5 kg
length of vertical wire = L = 2 m
initial speed of wave = v₁ = 10 m/s
final mass = m₂ = 2m₁ = 2(5) = 10 kg
<u>Asked:</u>
final speed of wave = v₂ = ?
<u>Solution:</u>








<h3>Learn more</h3>

<h3>Answer details</h3>
Grade: High School
Subject: Physics
Chapter: Wave