Create a sample from an audio file

[swhiteindiana]

I attended a Pro Tools workshop for film/video post production where we used an M audio midi keyboard to playback foley sound effects samples that had been created from audio files. (.wav or .aif probably). These then were played from the keyboard and recorded on a track in Pro Tools.

There was no discussion of how these samples were created. Can anyone on here give me a workflow for that? Is there a Pro Tools plugin to help with that?

[ginstt]

eu0026quot;A dockworker applies a constant horizontal force of 76.0 to a block of ice on a smooth horizontal floor. The frictional force is negligible. The block starts from rest and moves a distance 10.0 in a time 5.50 .u0026quot;rnrnWhat is the mass of the block of ice?rnrnIf the worker stops pushing at the end of 5.50 , how far does the block move in the next 5.60 ?