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 - 1/3/14

What is the speed of a longitudinal sound wave in a steel rod if Young’s modulus for steel is 20 x 1010 N/m2, and the density of steel is 8 x 103 kg/m3?

A.  4.0 x 1028 m/s
B.  5.0 x 103 m/s
C.  25 x 106 m/s