Assertion: gymnast | /r/CapableOf | leave the ground
Facets:
value: with some angular momentum
type: OTHER
Source sentences:
text: This says that if there is no torque on the system (like after a gymnast leaves the ground), then the angular momentum must be constant.
text: Once a gymnast leaves the ground with some angular momentum (such as in a layout), a twist can be initiated without any extra torque and keeping the angular momentum constant.