Assuming Equal Rates of Uniform Acceleration in Both Cases, How $56 \mathrm { mi } / \mathrm { h }$

Multiple Choice

Assuming equal rates of uniform acceleration in both cases, how much further would you travel if braking from $56 \mathrm { mi } / \mathrm { h }$ to rest than from $28 \mathrm { mi } / \mathrm { h }$ ?

A) 4 times farther
B) 3.2 times farther
C) 4.8 times farther
D) 5.2 times farther