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Learners review guidelines for the proper use of a dial caliper. Illustrations appear throughout the learning object.
By Barbara Anderegg
The learner examines the four different ways that a caliber can be used to measure dimensions and distances.
By Phil Peters
Learners examine the proper way to set up standard and metric micrometers to measure the wear on a brake drum.
By Ken Kempfer Dan Claus John Hadjikyriacos Kevin Guthrie
In this interactive object, learners review how to read a caliper. They then test their skills with eight practice questions.
in this screencast, learners examine the formation of radial and concentric fractures as an object breaks a pane of glass.
By Ronald Groffy
This project gives a drawing with steps to complete the activity.
By Kelly Curran
Learners examine radial and concentric fractures in glass to determine the sequence of the impacts.