Machines
Across
- 2. A single-fixed pulley is used to raise the _____ at Ibencho.
- 4. ______ is done when a force is used to move an object.
- 7. A single-fixed pulley includes a wheel with a ______ used to prevent the rope from slipping.
- 9. An incline is an object put at an ______.
- 10. Simple machines can change the ______ of the applied force.
- 12. Some examples of inclined planes are ladders, ______, and winding uphill roads.
Down
- 1. ______ make work easier.
- 3. When using a single-fixed pulley, the force is applied downwards, so _____ helps with raising the load.
- 5. Two inclined planes put together form a _______, like with an axe.
- 6. A _____ is a flat and smooth surface.
- 8. A steep slope has a large ______.
- 11. Simple machines do not _____ the amount of work to be done.