how delete all element from array in mongodb code example

Example: how to delete subdocument array object mongodb

db.getCollection('profilesservices').updateOne({_id: ObjectId("60391a9eefdb7c17bd84c0b1")},
  {
   $pull: { "volunteerExperiences": {_id: ObjectId("60392e7595bb2d87689aca62")} } 
  }
)