Simple experiments with wedges
Title:
Simple experiments with wedges
Author:
Publication Date as Range:
2014
ISBN:
9781615337552
9781615338276
9781615338283
Physical Description:
32 pages : color illustrations ; 29 cm.
Series:
Science experiments with simple machines
Contents:
Simple machines -- How wedges work -- Wedges at work -- Moving with wedges -- Cutting with wedges -- More wedge cutters -- Sharp points -- Blunt and sharp -- Wedges in the past -- Jamming with wedges -- Moving with wedges -- Jamming a door -- Amazing machines.
