# You are driving toward a stationary siren that produces a sound of 100 Hz. While approaching it at 25 m/s you hear a frequency of 107 Hz, what is the temperature outside? might need formulas: n1sinθ1=n2sinθ2and v=331.3+0.6t... meaning- the speed of sound equals 331.3+ 0.6 (temperature)

Question
39 views
You are driving toward a stationary siren that produces a sound of 100 Hz. While approaching it at 25 m/s you hear a frequency of 107 Hz, what is the temperature outside?

might need formulas: n1sinθ1=n2sinθ2
and v=331.3+0.6t... meaning- the speed of sound equals 331.3+ 0.6 (temperature)
check_circle

Step 1

Given:

Frequency of the source, n = 110 Hz

Observed frequency = 107 Hz

Speed of the observer = 25 m/s

Speed of the sound = 331.3 + 0.6 T

Step 2

Calculating the te...

### Want to see the full answer?

See Solution

#### Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in