The inclined plane /
Armentrout, Patricia,
The inclined plane / Patricia Armentrout. - Vero Beach, FL : Rourke Press, c1997. - 24 p. : col. ill. ; - Simple devices .
Includes index.
Text and pictures introduce the inclined plane, a simple machine consisting of a slanted surface or ramp to make work easier.
1571031766
Simple machines
Inclined planes
Inclined planes.
621.8
The inclined plane / Patricia Armentrout. - Vero Beach, FL : Rourke Press, c1997. - 24 p. : col. ill. ; - Simple devices .
Includes index.
Text and pictures introduce the inclined plane, a simple machine consisting of a slanted surface or ramp to make work easier.
1571031766
Simple machines
Inclined planes
Inclined planes.
621.8