Assertion: friction's value | /r/HasProperty | depend on the value of t1
Facets:
value: for a flat belt
type: PURPOSE
Source sentences:
text: For a flat belt, the maximum value for T2 will depend on the value of T1, the static coefficient of friction between the belt and the surface, and the contact angle between the belt and the surface (Beta) given in radians, as described in the equation below.