Top 150+ Solved Theory of Mechanics MCQ Questions Answer
Q. In case of cone clutch, power transmission is same as that of________
a. flat pivot bearing
b. flat collar bearing
c. trapezoidal pivot bearing
d. conical pivot bearing
Q. Multiple clutch is kind of_________
a. positive clutch
b. cone clutch
c. centrifugal clutch
d. disc clutch
Q. Among which clutch heat dissipation is a serious problem?
a. multiple clutch
b. positive clutch
c. cone clutch
d. centrifugal clutch
Q. In case of clutch , uniform pressure theory is applicable for
a. old clutch
b. new clutch
c. rusted clutch
d. clutch made of hard material
Q. A friction clutch should be designed on the assumption of
a. uniform wear
b. uniform pressure
c. constant friction
d. any one
Q. Considering the safe design, the friction clutch should be designed _______
a. assuming uniform pressure
b. assuming uniform wear
c. assuming any criteria, either uniform pressure or uniform wear
d. assuming uniform pressure for high torque and uniform wear for low torque
Q. Frictional torque transmission through multi plate clutch is equivalent to____.
a. conical pivot bearing
b. flat pivot bearing
c. trapezoidal pivot bearing
d. flat roller bearing
Q. In case of multiplate clutch, power transmission is same as that of ______.
a. flat pivot bearing
b. flat pivot bearing
c. trapezoidal pivot bearing
d. conical pivot bearing
Q. Single plate clutch is a kind of _________.
a. positive clutch
b. cone clutch
c. centrifugal clutch
d. disc clutch
Q. Which of the following is an example of friction clutch?
a. disc clutch
b. cone clutch
c. centrifugal clutch
d. all of the above
Q. The frictional torque transmitted by a disc clutch is same as that of _____.
a. flat pivot bearing
b. flat collar bearing
c. conical pivot bearing
d. trapezoidal pivot bearing
Q. The frictional torque transmitted by a cone clutch is same as that of ____.
a. flat pivot bearing
b. flat collar bearing
c. conical pivot bearing
d. trapezoidal pivot bearing
Q. For safe design, a frictional clutch is designed assuming ____.
a. uniform pressure theory
b. uniform wear theory
c. any one of the two
d. none of the above
Q. In multiple friction clutch, the number of active friction surfaces is ____.
a. 2n
b. n
c. 2(n-1)
d. n-1