Spencley Design Co. on MSN
Discover the magic of loose tenon joinery
Create loose tenon joinery with the Kreg MortiseMate using a drill. The MortiseMate features an auto-indexing step-down ...
Dot Physics on MSN
Understanding total internal reflection in physics
Understand the physics behind total internal reflection and why light can become completely trapped inside a medium. This video explains the conditions required for total internal reflection, the role ...
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