A first-class lever in static equilibrium has a 150kg resistance force and 45kg effort force. The lever’s effort force is located 12ft from the Fulcrum. What is the length of the resistance arm?
Answers
Answered by
0
Answer:
A first-class lever is a lever in which the fulcrum is located between the input effort and the output load. In operation, a force is applied (by pulling or pushing) to a section of the bar, which causes the lever to swing about the fulcrum, overcoming the resistance force on the opposite side
Answered by
0
Answer:
ok ok ok I can understand the question but what's the answer
Similar questions