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Physics 21 Online
OpenStudy (anonymous):

Which is an example of a compound machine? screw , inclined plane , block and tackle , or lever **not sure which this is :/ thanks!!

OpenStudy (michele_laino):

I think that screw, inclined plane, and lever, are all simple machines

OpenStudy (anonymous):

okay, so the solution is block and tackle?

OpenStudy (michele_laino):

yes!

OpenStudy (anonymous):

thank you1!

OpenStudy (michele_laino):

:)

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