Final answer:
The noncontact force among the given options is air resistance on a parachute.
Step-by-step explanation:
A noncontact force is a force that acts on an object without physical contact. Out of the given options, the noncontact force is air resistance on a parachute. When a parachute is deployed, it experiences air resistance due to the collision of air molecules with the surface of the parachute. This force helps slow down the descent of the parachute and the attached person.
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