2023 2024 Student Forum - SSC Junior Engineer Mechanical Previous Year Question Paper

I am providing you the Previous Year Question Paper of Mechanical Engineering of SSC Junior Engineer Exam

SSC Junior Engineer Exam Mechanical Engineering Question Paper

What kind of contact can be established for a lower pair?

Options:
1) Point contact
2) Surface contact
3) No contact
4) None of these
Correct Answer: Surface contact

अंतरीक्ष में मुक्त निकाय के लिए कितने घूर्णनी स्वतंत्र कोटि मौजूद है?
Options:
1) 3

2) 4

3) 5

4) 6
Correct Answer: 3

Kinematic chain is known as mechanism when _________.

Options:
1) none of the link is fixed
2) one link is fixed
3) two links are fixed
4) all of the links are fixed
Correct Answer: one link is fixed

Which of the following is TRUE for a flywheel which is retarding, if T is the torque on the crankshaft at any instant and Tmean is the mean resisting torque?

Options:
1) Tmean-T 0

2) T -Tmean 0

3) Tmean-T<0

4) T -Tmean <0
Correct Answer: T -Tmean <0

Which kind of pair can attachment of a car mirror be classified into?

Options:
1) Rolling pair
2) Sliding pair
3) Spherical pair
4) Screw pair
Correct Answer: Sliding pair

Which of the following can said to be equivalent with the frictional torque transmitted by a cone clutch?

Options:
1) Flat pivot bearing
2) Flat collar bearing
3) Conical pivot bearing
4) Trapezoidal pivot bearing
Correct Answer: Trapezoidal pivot bearing

SSC Junior Engineer Exam Mechanical Engineering Question Paper

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