A gymnast does a one arm handstand. The humerus may beapproximated as a .32 m long cylinder with an outer radius of 1.2 x10-2 and a hollow inner core with a radius of 4.50x 10-3 . Excluding the arm the mass of the gymnastis 65kg.
a) What is the compressed strain of the humerus?
b) By how much is the humerus compressed?