FreeMCATPrep Logo

Support us and cryptocurrency!
Try a browser that's faster, safer, ad-free, and earns you cryptocurrency for using it! W3Schools

More Than 475 Free MCAT Questions with Detailed Answers!

Click HERE for your Random Question from our MCAT Question A Day Archive

MCAT Question A Day - 3/28/14

A siren sounds with a frequency of 700 Hz. What frequency is heard by a driver in a car moving away from the siren with a uniform velocity of 35 m/s? (The speed of sound in air is about 350 m/s for the ambient temperature.)

A.  720 Hz
B.  630 Hz
C.  540 Hz