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Question
Figure M-7
The maximum weight that can be held under the conditions illustrated is
1) 104 N.
2) 105 N.
3) 0 N.
4) need more information
It is interesting to note that in this case the piston actually is
5) pushed up by air.
6) pulled up by the vacuum.
Answer
This answer is hidden. It contains 3 characters.
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