Assertion: pulley's belt | /r/CapableOf | touch the pulley
Facets:
Source sentences:
text: where T 2 {\displaystyle T_{2}} is the tension of the pulling side, T 1 {\displaystyle T_{1}} is the tension of the resisting side, μ s {\displaystyle \mu _{s}} is the static friction coefficient, which has no units, and β {\displaystyle \beta } is the angle, in radians, formed by the first and last spots the belt touches the pulley, with the vertex at the center of the pulley.