MCAT Question of the Day
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    Q:

    		 A car honks its horn at 600 Hz and is heard by a receiver at a frequency of 589 Hz. Which of the following explains the difference in frequencies heard?
    		 

    A

    		 The car is moving toward the receiver and the receiver is stationary

    B

    		 The receiver is moving toward the car and the car is stationary

    C

    		 The receiver is moving away from the car and the car is stationary

    D

    		 The car horn is fluctuating and 589 Hz is not a significant difference



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