A wooden crate contains 3 metal cylinders each of mass and 4 small tools each of mass

PHYSICS · Single correct · AP · Physics C: Mechanics · Force and Translational Dynamics · Force and Translational Dynamics

Problem

A wooden crate contains 3 metal cylinders each of mass

2\,\text{kg}

and 4 small tools each of mass

0.5\,\text{kg}

. Find the total weight of the crate’s contents in kilonewtons (kN). Take

g = 9.8\,\text{m/s}^2

. (a)

0.0686\,\text{kN}

(b)

0.784\,\text{kN}

(c)

0.0784\,\text{kN}

(d)

0.080\,\text{kN}