SIMPLE MACHINES – INCLINED PLANE
Week: Four
Topic: SIMPLE MACHINES – INCLINED PLANE
SUB TOPIC(s):
1. Meaning of Pulleys and Examples of Inclined Plane
2. Construction of Inclined Planes
3. Advantages of Inclined plane
4. Note/Revision and Test
Objectives:At the end of the lesson, pupils should be able to;
1. mention examples of inclined planes.
2. construct and use an inclined plane to lift loads
3. state the advantages of an inclined plane.
INTRODUCTION
An inclined plane is a simple machine. It allows one to use less force to move an object. Examples of inclined planes are ramps, sloping roads and hills, plows, chisels, hatchets, carpenter’s planes, and wedges.
MEANING INCLINED PLANE
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