Assertion: kinetic energy | /r/HasProperty | its speed
Facets:
Source sentences:
text: In classical physics the correct formula is E k = 1 2 m v 2 {\displaystyle E_{k}={\frac {1}{2}}mv^{2}} , where E k {\displaystyle E_{k}} is the kinetic energy of an object, m {\displaystyle m} its mass and v {\displaystyle v} its speed.