job-shop scheduling
inventory problems
traffic congestion studies
all of these
✅ The correct answer is option D.
Engineering MCQs
The metal suitable for bearings subjected to heavy loads, is
silicon bronze
white metal
monel metal
phosphor bronze
✅ The correct answer is option B.
Which of the following spring is used in mechanical wrist watch?
Helical compression spring
Spiral spring
Torsion spring
Bellevile spring
✅ The correct answer is option C.
The factors to be considered for production scheduling are
component design
route sheet
time standards
all of these
✅ The correct answer is option D.
Hardness of steel is increased by adding sulphur, lead and phosphorus.
Yes
No
✅ The correct answer is option B.
The power actually developed inside the engine cylinder is called as
indicated power
brake power
frictional power
none of these
✅ The correct answer is option A.
The advantage of thermit welding is that
all parts of the weld section are molten at the same time
weld cools almost uniformly
results in a minimum problem with internal residual stresses
all of the above
✅ The correct answer is option D.
In a planer
tool is stationary and work reciprocates
work is stationary and tool reciprocates
tool moves over stationary work
tool moves over recipr
✅ The correct answer is option A.
In turbines, the fluid undergoes a continuous steady flow process and the speed of flow is
low
very low
high
very high
✅ The correct answer is option D.
The universal gas constant (or molar constant) of a gas is the product of
molecular mass of the gas and the gas constant
atomic mass of the gas and the gas constant
molecular mass of the gas and the specific heat at constant pressure
molecular mass of the
✅ The correct answer is option A.