airtrack
Inflatable gymnastics surface
An airtrack is an inflatable gymnastics apparatus—a long, narrow mat filled with air that provides a bouncy, cushioned surface for tumbling, flips, and acrobatic practice.
The air pressure can be adjusted to control bounce intensity.
Popular in home training and cheerleading: She practiced her back handsprings on the airtrack in the backyard.
Acrobatic rolling and flipping
- inflatableExpandable by air
- matFlat floor covering
- bouncingSpringing back repeatedly
- skillsLearned competencies
practice · flips · training · acrobatics · cheerleading · springboard · landing · somersault
Having no resistance
- gliderUnpowered flying craft
- experimentSystematic investigation procedure
- velocityDirected rate of motion
- momentumProduct of mass, velocity
linear motion · laboratory · collision · Newton · kinetic · inertia · measurement · acceleration
tumbling
Acrobatic rolling and flipping
- inflatableExpandable by air
- matFlat floor covering
- bouncingSpringing back repeatedly
skills · practice · flips · training · acrobatics · cheerleading · springboard · landing · somersault · vaulting
frictionless
Having no resistance
- gliderUnpowered flying craft
- experimentSystematic investigation procedure
- velocityDirected rate of motion
momentum · linear motion · laboratory · collision · Newton · kinetic · inertia · measurement · acceleration · mechanics
airtrackhard floor
concrete · concrete floor · hardwood floor · solid ground · asphalt
air, track, airs, airy, airless, airing, aired, tracks, tracked