A mass attached to a spring moves horizontally on a frictionless track. Its displacement from the rest position at time $t$ is given by $x=0.4 \cos (6 t)$. What is the furthest distance from the rest position that the mass will achieve? The displacement is measured in meters.

Question

Quizplus · Accepted Answer

The Answer of A mass attached to a spring moves horizontally on a frictionless track. Its displacement from the rest position at time $t$ is given by $x=0.4 \cos (6 t)$. What is the furthest distance from the rest position that the mass will achieve? The displacement is measured in meters.

A Mass Attached to a Spring Moves Horizontally on a Frictionless