A box resting on a frictionless surface is pushed eastward by a constant horizontal…

PHYSICS · Subjective · AP · Physics 1: Algebra-based · Linear Momentum · Linear Momentum

Problem

4.0\,\text{kg}

box resting on a frictionless surface is pushed eastward by a constant horizontal force of

12\,\text{N}

for

0.30\,\text{s}

. Calculate the magnitude and direction of the box's change in linear momentum.