Answer:
Mechanical advantage = Effort distance/Resistance distance
Effort distance = D - Fulcrum = 0.5 m
Resistance distance = A - Fulcrum = 2.0 m
Then,
Mechanical advantage = 0.5/2 = 0.25
Hockey stick is an example of third class where mechanical advantage is less than one as the speed of the end of point A is critical.
It’s 3 because you take the sum of all decreases (which is $9) and divide them by 3
Answer:
sure whats the question
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Answer:Second Graph
Step-by-step explanation:
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