Assertion: tricycle's wheel | /r/CapableOf | lose contact
Facets:
value: with the ground
type: TRANSITIVE-OBJECT
Source sentences:
text: That is, a low value of vertical force in a wheel indicates that this wheel is about to lose contact with the ground and has a high risk of tipping; in this situation the RI absolute value must be almost the unit and the sign indicates if the risk is to the right ( ) or to the left ( ).
text: Using this maneuver in open loop, as in Section 4.2, the left rear wheel of the tricycle loses contact with the ground and the vehicle ends its trajectory with an accident.
text: A shorter chain stay generally means that the bike will accelerate faster and be easier to ride uphill, at least while the rider can avoid the front wheel losing contact with the ground.