sierraaasifuent
02.10.2019 •
Physics
The efficiency of the wedge is low because of
width
friction
length
height
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Ответ:
The efficiency of the wedge is low because of friction. The amount of work it supplies is small compared to the amount of work output. The internal resistance of the wedge is incredibly high due to its heavy weight at the other end of the blade.
Ответ: