MSSC - Manufacturing Processes and Production question answered 2023

MSSC - Manufacturing Processes and Production question answered 2023The three common types of mechanisms are levers, ______, and inclined planes. - correct answer wheels The metric system expresses force in ______. - correct answer newtons A spring scale is used to measure ______. - correct answer force The English unit of measure of weight is the ______. - correct answer pound-force (lb-f) The Law of Moments can be used to determine ______. - correct answer both the force needed to balance OR force needed to move a load Torque can be calculated by multiplying the distance from the fulcrum and ______. - correct answer the force applied A force that makes an object rotate about a point is called ______. - correct answer torque A second-class lever has its ______. - correct answer load between the fulcrum and the effort arm A third-class lever has its ______. - correct answer effort arm between the fulcrum and the load A(n) ______ is produced when forces applied to a lever cause it to rotate. - correct answer rotational moment Mechanical advantage is the ratio of the force required to move a load divided by _____. - correct answer the effort force applied