A crate rests on a horizontal floor

PHYSICS · Subjective · AP · Physics 1: Algebra-based · Force and Translational Dynamics · Force and Translational Dynamics

Problem

5.0\,\text{kg}

crate rests on a horizontal floor. It is pulled by a rope exerting a constant

25\,\text{N}

force directed

40^{\circ}

above the horizontal. The coefficient of kinetic friction between the crate and the floor is

0.30

. Determine the magnitude of the crate’s acceleration.