1. MECHANICAL SYSTEMS The Inclined Plane Family of Machines (P.75-76)
SPH4C COLLEGE PHYSICS
MECHANICAL SYSTEMS The Inclined Plane Family of Machines (P.75-76)

2. The Inclined Plane Family of Machines

3. The Inclined Plane Family of Machines

4. The Inclined Plane Family of Machines

5. The Inclined Plane Family of Machines

6. The Inclined Plane Family of Machines

7. The Inclined Plane Family of Machines

8. The Inclined Plane Family of Machines

9. The Inclined Plane Family of Machines
PRACTICE
1. State which simple machine forms the basis of each of the following:
(a) a doorstop wedge (b) an escalator inclined (c) a mountain highway screw (d) a hand-held pencil sharpener screw

10. Check Your Learning
TEXTBOOK
P.77 Q.6,8