Looking at simple machines

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lookingatsimplemachines

What are screws?

  • Frost, Helen
Defines a screw and shows how it is used in everyday life.
Cover image of What are screws?

What are wheels and axles?

  • Frost, Helen
2001
Defines wheels and axles and shows how they are used in everyday life.

What are wedges?

  • Frost, Helen
2001
Defines a wedge and shows how it is used in everyday life.

What are screws?

  • Frost, Helen
2001
Defines a screw and shows how it is used in everyday life.

What are pulleys?

  • Frost, Helen
2001
Defines a pulley and shows how it is used in everyday life.

What are levers?

  • Frost, Helen
2001
Defines a lever and shows how it is used in everyday life.

What are inclined planes?

  • Frost, Helen
2001
Defines an inclined plane and shows how it is used in everyday life.
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