Question Types

Try a live example of each format and see how grading feedback appears.

hotspot selection

Click diagram locations and choose labels from dropdowns.

A block slides left across a rough horizontal floor with speed v=3 m/sv = 3\,\mathrm{m/s}. Click each hotspot and choose the correct label for the nearby arrow on the free-body diagram. One arrow may not represent an actual force on the block.

Click one or more markers on the diagram to answer them. Unanswered markers are left blank.
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