The Doppler Shift Formula for the Frequency Detected Is

question 31

Multiple Choice

The Doppler shift formula for the frequency detected is where f ' is the frequency emitted, v is the speed of sound, v_D is the speed of the detector, and v_s is the speed of the source.Suppose the source is traveling at 5 m/s away from the detector, the detector is traveling at 7 m/s toward the source, and there is a 3 m/s wind blowing from the source toward the detector.The values that should be substituted into the Doppler shift equation are:

• A)v_D = 7 m/s and v_s = 5 m/s
• B)v_D = 10 m/s and v_s = 8 m/s
• C)v_D = 4 m/s and v_s = 2 m/s
• D)v_D = 10 m/s and v_s = 2 m/s
• E)v_D = 4 m/s and v_s = 8 m/s

---

Definitions:

Consumer Protection

Laws and regulations designed to ensure the rights of consumers as well as fair trade, competition, and accurate information in the marketplace.

Third-party Beneficiaries

Individuals or entities that are not part of a contract but stand to benefit from its execution.

Uniform Commercial Code

A comprehensive set of laws governing commercial transactions in the United States, intended to standardize and simplify the laws across states.

Recognize

To acknowledge or formally accept something as valid, true, or significant.