1741. In vehicles with tilt steering, the steering column is pivoted in
upper bracket
lower bracket
tilt bracket
steering yoke joint
✅ The correct answer is option B.
Mechanical Engineering
Prepare with the best Mechanical Engineering MCQs with answers and explanations for exams, interviews, and job tests. Our collection covers core topics such as engineering mechanics, thermodynamics, strength of materials, theory of machines, fluid mechanics, heat transfer, manufacturing processes, machine design, and power plant engineering. These Mechanical Engineering multiple-choice questions are designed for students, fresh graduates, and professionals preparing for NTS, PPSC, FPSC, PEC exams, GATE, university entry tests, and recruitment assessments. Strengthen your technical knowledge and problem-solving ability with our updated and comprehensive Mechanical Engineering MCQs.
1742. The function of a second ring is that it is a
back up compression ring which will work in place of the top ring when it is broken
compression ring and aids the top ring in sealing and cooling
back up oil control ring which will work in place of the bottom ring when it is broken
cushion ring which pre
✅ The correct answer is option B.
1743. The basic function of the suspension is to
absorb vibration and impact forces from the road surface
ensure that the steering wheel can deliver a suitable amount of steering force
ensure that wheel alignment is not disturbed during driving
automatically correct
✅ The correct answer is option A.
1744. If T is the actual number of teeth on a helical gear and φ is the helix angle for the teeth, then formative number of teeth is written as
T sec3 φ
T sec2 φ
T/sec3 φ
T cosec φ
✅ The correct answer is option A.
1745. According to Indian standards, the total number of tolerance grades are
8
12
18
20
✅ The correct answer is option C.
1746. The acceleration of a particle moving with simple harmonic motion is proportional to the displacement of the particle from the mean position.
TRUE
FALSE
✅ The correct answer is option A.
1747. The silicon steel is widely used for
connecting rods
cutting tools
generators and transformers in the form of laminated cores
motor car crankshafts
✅ The correct answer is option C.
1748. Time study is used to
determine standard costs
determine the number of machines a person may run
provide a basis for setting piece price or incentive wages
all of the above
✅ The correct answer is option D.
1749. The free expansion process is __________ non-flow process.
reversible
irreversible
✅ The correct answer is option B.
1750. In a shaper, the metal is removed during
forward stroke
return stroke
both the forward and return strokes
neither the forward no
✅ The correct answer is option A.