DiningwithWedges
Wedgesaregoodforalotmorethansplittingwood.Theyseparateallsortsofthings.Likefood!Infact,youuseseveralwedgeseverytimeyou eat.
Now,thinkaboutwhathappenswhenyoustickaforkintofood,likeapieceofbroccoli.Youuseefforttoapplyadownwardforcetotheforkasyoupushitintothebroccoli.Eachtineontheforkdirectsthatforceoutward.Thisseparatesthebroccoliandletstheforkgo deeper.
Nowtheforkisinthebroccoli.Frictionbetweenthebroccoliandeachtineholdsitsnugglyin place.
Nowcutapiecewithanotherwedge―aknife.Thebladeofaknifeisanarrowwedgethatletsyouslicefoodeasily.Afteryouliftthefoodtoyourmouth,yourownpersonalwedgestakeover―yourteeth.Eachtoothseparatesthefoodintopiecessmallenoughtoswallow.Theteethinthefrontofyourmoutharesinglewedges.Theteethalongthesideshavehighpointsthataresmall wedges.
Howabouticecreamfordessert?You’llwanttoeatitwithaspoon.Theedgeofthespoonisawedgeandcutseasilythroughyourfrozen treat.
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