Calculate the effort to lift a load of 160 N by using a lever having a mechanical advantage of 0.4. Please answer.. it's urgent
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Calculate the effort to lift a load of 160 N by using a lever having a mechanical advantage of 0.4. Please answer.. it's urgent
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Answer:
400N
Explanation:
MECHANICAL ADVANTAGE
HERE, M. A=0.4
LOAD= 160N
EFFORT=?
NOW, WE CAN SAY:
BY INTERCHANGING POSITION OF M. A AND EFFORT WE GET:
THERE FORE EFFORT WILL BE 400N
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