Respuesta :

Answer:

[tex]V = 364.6ms^{-1}[/tex]

Explanation:

Given

[tex]Temperature = 56C[/tex]

Required

Determine the velocity of sound wave

The relation ship between velocity of sound wave and temperature is determined by the following formula;

[tex]V = 331 + 0.6 * T[/tex]

Where T represents Temperature and V represents Velocity

Substitute 56 for T

[tex]V = 331 + 0.6 * 56[/tex]

[tex]V = 331 + 33.6[/tex]

[tex]V = 364.6ms^{-1}[/tex]

Hence, the velocity of sound wave in that room is [tex]V = 364.6ms^{-1}[/tex]