Of
The radii a wheel are 25 cm
and 5cm respectively, it is found
that an effort of 40N i...
![subject](/tpl/images/cats/fizika.png)
Physics, 13.08.2020 09:01 rothermelm
Of
The radii a wheel are 25 cm
and 5cm respectively, it is found
that an effort of 40N is required
to raise slowly a load 16ON
160 N. Find the Mechanical
Adventage and Effeciency,
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Answers: 2
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