Engineers want to design brakes that will reduce stopping distances by 10%.
how would this change the equation relating speed s, friction f, and stopping distance d? the equation given is s= (square root of 30fd)
The options are
s=0.9 (sqroot fd)
s=(sqroot 0.09fd)=0.3(sqroot fd)
s=(sqroot 27fd)=3(sqroot 3fd)