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Sloping Up and Down: The Inclined Plane

Sloping Up and Down: The Inclined Plane - Robotx Get Help from Simple Machines

Hardback (28 Feb 2014)

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Publisher's Synopsis

Sloping Up and Down explores the benefits and uses of the ramp. RobbO and RobbEE learn that a ramp is called an inclined plane. They discover that ramps are used for building stairs and escalators, and were even used as far back as ancient Egypt to build the pyramids.

Book information

ISBN: 9780778704195
Publisher: Crabtree Publishing Company
Imprint: Crabtree Classics
Pub date:
DEWEY: 621.8
Language: English
Number of pages: 32
Weight: 363g
Height: 259mm
Width: 206mm
Spine width: 10mm