What Is the Frequency Does a Stationary Observer Hear When

question 50

Multiple Choice

What is the frequency does a stationary observer hear when a train approaches her with a speed of 30 m/s.The frequency of the train horn is 0.600 kHz and the speed of sound is 340 m/s.

• A)551 Hz
• B)600 Hz
• C)653 Hz
• D)658 Hz

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Definitions:

Control Over Work

The extent to which individuals can influence their job tasks and work environment.

Freedom To Schedule

The autonomy granted to individuals or teams to determine their own working hours and schedules, often aimed at improving work-life balance and productivity.

Self-leadership

The process of influencing oneself to establish the self-direction and self-motivation needed to perform or achieve certain tasks.

Encouragement Conditions

The circumstances or environments that foster support and motivation among individuals or teams to achieve desired outcomes.