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20 Nov 2021
Given information
Given values:
The cold air has a temperature of C, whereas the warm air has a temperature of C .
The angle of incidence is . can be used to approximate the speed of sound as a function of temperature.
Formula used:
According to the refraction laws:
Where denotes the refraction angle.
The incident angle is referred to as .
The speed of the P wave in the second medium is (cold air)
Step-by-step explanation
Step 1.
The angle of refraction can be found from the law of refraction,
The problem's relationship can be used to calculate relative velocities.
Implies that,
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