MSSC Manufacturing Processes and
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The three common types of mechanisms are levers, ______, and inclined planes. -
Answer✅✅wheels
The metric system expresses force in ______. - Answer✅✅newtons
A spring scale is used to measure ______. - Answer✅✅force
The English unit of measure of weight is the ______. - Answer✅✅pound-force (lb-f)
The Law of Moments can be used to determine ______. - 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 ______. -
Answer✅✅the force applied
A force that makes an object rotate about a point is called ______. -
Answer✅✅torque
A second-class lever has its ______. - Answer✅✅load between the fulcrum and the
effort arm
, A third-class lever has its ______. - Answer✅✅effort arm between the fulcrum and
the load
A(n) ______ is produced when forces applied to a lever cause it to rotate. -
Answer✅✅rotational moment
Mechanical advantage is the ratio of the force required to move a load divided by
_____. - Answer✅✅the effort force applied
The mechanical advantage of a third-class lever can be found by the ratio of the
length of the ______ arm divided by the length of the ______ arm. -
Answer✅✅effort, resistance
The coefficient of friction is the ratio of the force of friction divided by the ______. -
Answer✅✅normal force
Rolling friction is ______. - Answer✅✅less than both static and kinetic friction
What is the unit of measure for the coefficient of friction? - Answer✅✅it has no
unit
One application that takes advantage if both high and low friction is a(n) ______. -
Answer✅✅belt sander
A wheel reduces friction because _____ friction is less than sliding friction. -
Answer✅✅rolling
The mechanical advantage of an inclined plane is the ratio of the ______ of the
inclined plane divided by its ______. - Answer✅✅length, height
The double rocker linkage is one type of ______ linkage. - Answer✅✅four bar
The slider crank linkage is also known as the ______ linkage. - Answer✅✅three bar
What type of linkage consists of a driver arm, connecting rod, and a follower? -
Answer✅✅double rocker
The follower of the ______ linkage moves in an arc. - Answer✅✅crank rocker
A ______ linkage changes rotary motion into reciprocating (back and forth) motion.
- Answer✅✅slider crank
The crank rocker linkage is one type of ______ linkage. - Answer✅✅four bar
A ____ is mounted on a shaft by means of a key. - Answer✅✅cam
Production Exam | Verified Exam
Questions with 100% Correct Clear
Answers| All Graded A+|Latest
Premium Update|100%
Guaranteed Success.
The three common types of mechanisms are levers, ______, and inclined planes. -
Answer✅✅wheels
The metric system expresses force in ______. - Answer✅✅newtons
A spring scale is used to measure ______. - Answer✅✅force
The English unit of measure of weight is the ______. - Answer✅✅pound-force (lb-f)
The Law of Moments can be used to determine ______. - 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 ______. -
Answer✅✅the force applied
A force that makes an object rotate about a point is called ______. -
Answer✅✅torque
A second-class lever has its ______. - Answer✅✅load between the fulcrum and the
effort arm
, A third-class lever has its ______. - Answer✅✅effort arm between the fulcrum and
the load
A(n) ______ is produced when forces applied to a lever cause it to rotate. -
Answer✅✅rotational moment
Mechanical advantage is the ratio of the force required to move a load divided by
_____. - Answer✅✅the effort force applied
The mechanical advantage of a third-class lever can be found by the ratio of the
length of the ______ arm divided by the length of the ______ arm. -
Answer✅✅effort, resistance
The coefficient of friction is the ratio of the force of friction divided by the ______. -
Answer✅✅normal force
Rolling friction is ______. - Answer✅✅less than both static and kinetic friction
What is the unit of measure for the coefficient of friction? - Answer✅✅it has no
unit
One application that takes advantage if both high and low friction is a(n) ______. -
Answer✅✅belt sander
A wheel reduces friction because _____ friction is less than sliding friction. -
Answer✅✅rolling
The mechanical advantage of an inclined plane is the ratio of the ______ of the
inclined plane divided by its ______. - Answer✅✅length, height
The double rocker linkage is one type of ______ linkage. - Answer✅✅four bar
The slider crank linkage is also known as the ______ linkage. - Answer✅✅three bar
What type of linkage consists of a driver arm, connecting rod, and a follower? -
Answer✅✅double rocker
The follower of the ______ linkage moves in an arc. - Answer✅✅crank rocker
A ______ linkage changes rotary motion into reciprocating (back and forth) motion.
- Answer✅✅slider crank
The crank rocker linkage is one type of ______ linkage. - Answer✅✅four bar
A ____ is mounted on a shaft by means of a key. - Answer✅✅cam
