A puck of mass glides across frictionless ice with a translational kinetic energy of

PHYSICS · Subjective · AP · Physics 1: Algebra-based · Work Energy and Power · Work Energy and Power

Problem

A puck of mass

0.25\,\text{kg}

glides across frictionless ice with a translational kinetic energy of

3.2\,\text{J}

. Calculate the puck’s speed.