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3. How can you make the work output of a machine greater than the work input? (1 point) by decreasing friction by increasing the input force by increasing the output distance none of the above
To make the work output of a machine greater than the work input increase mechanical advance (reduce friction).
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User: 3. How can you make the work output of a machine greater than the work input? (1 point) by decreasing friction by increasing the input force by increasing the output distance none of the above

Weegy: To make the work output of a machine greater than the work input increase mechanical advance (reduce friction).
Expert answered|vonna79|Points 256|

User: THANK YOU I LOVE U i wish i could give u a cookie vonna79



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Asked 4/1/2013 2:45:22 PM
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Reducing friction in a machine (1 point) decreases its actual mechanical advantage. decreases the work output. increases its efficiency. increases its ideal mechanical advantage.
Question
Updated 1/19/2015 1:41:56 PM
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Reducing friction in a machine: increases its efficiency.

Added 1/19/2015 1:41:54 PM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by jeifunk [1/19/2015 1:45:04 PM]
5. The ideal mechanical advantage of a pulley system is equal to the (1 point) distance the load has to move. length of the rope. number of rope segments supporting the load. weight of the object being lifted.
Weegy: The ideal mechanical advantage of a pulley system is equal to the number of rope segments supporting the load. User: thank u i love u ! Weegy: Thank you so much:) Thanks for using Weegy. (More)
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Asked 4/1/2013 2:45:57 PM
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