Chapter 4, Problem 5RAT

Which of these equations is best for calculating the distance a fast-moving bike will skid when its brakes are locked?

(a) $F=ma$

(b) $Ft=\Delta mv$

(c) $\text{KE = }\raisebox{1ex}{$1$}\!\left/ \!\raisebox{-1ex}{$2$}\right.m{v}^2$

(d) $Fd=\Delta \text{KE}$