Remember that many people carry Staph infection without having any symptoms. While 25% to 30% of the population may be colonized with Staph, only about 1% of people have been colonized with MRSA.
According to mlb.com, baseball bat's cannot exceed 42 inches, or 106.68 cm (1 inch = 2.54 cm). From Wikipedia, the average mass of a baseball bat is 0.96 kg. You can check the mass by weighing an average baseball bat, then dividing that number by 9.8 m/s^2. If you need any more help, don't hesitate to ask! According to mlb.com, baseball bat's cannot exceed 42 inches, or 106.68 cm (1 inch = 2.54 cm). From Wikipedia, the average mass of a baseball bat is 0.96 kg.
The baseball bat standard that replaced BESR (Ball Exit Speed Ratio). Many are still confused with the BBCOR standard and exactly what it means. Hereâs a very simple explanation. Rather than measuring the ratio of the ball exit speed to pitch and bat speeds (like BESR), BBCOR measures the trampoline effect of the bat. With the BESR standard, when a pitched ball made contact with an alloy or composite bat, the barrel would flex inward somewhat and the ball would retain a portion of its energy. This resulted in hits that were longer and harder. Wood bats donât have that give to them and the ball loses much of its energy upon impact.