Wedges and Screws Exercise

Wedges and Screws

5 minutes 4 views 0 saves EN
Send as Assignment
Wedges and Screws

Discover how wedges and screws work as simple machines to split, hold, or move objects.

Questions

  1. MultiChoice

    What is a wedge?

  2. MultiChoice

    What is the primary function of a wedge?

  3. MultiChoice

    Which item is an example of a wedge?

  4. WordsBox

    An axe is a ____ used to split wooden ____

  5. MultiChoice

    What is a screw?

  6. MultiChoice

    What are the spiral ridges around a screw called?

  7. MultiChoice

    Which household item functions as a screw?

  8. WordsBox

    A jar lid twists closed because it has a ____ mechanism with spiral ____

  9. MultiChoice

    Which eating utensil uses a wedge to cut through food?

  10. MultiChoice

    Why does a screw hold pieces of wood together better than a smooth nail?

  11. MultiChoice

    Your front teeth (incisors) act like which simple machine when biting into an apple?

  12. WordsBox

    Your front teeth act like a sharp ____ to bite off food ____