Question $4(1$ point$)$

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A $0\mathrm{.}500-kg$ ball traveling horizontally on a frictionless surface approaches a very massive stone at $20\mathrm{.}0\frac{m}{s}$ perpendicular to of its initial kinetic energy. What is the magnitude of the change in momentum of the stone?

$18\mathrm{.}4kg*\frac{m}{s}$

$3\mathrm{.}00kg*\frac{m}{s}$

$1\mathrm{.}63kg*\frac{m}{s}$

$0\mathrm{.}000kg*\frac{m}{s}$

$14\mathrm{.}0kg*\frac{m}{s}$