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MCQ - Mechanical TNPSC JTO
JTO - 436 - Fitter - 436 - Unit VII Basic Maintenance Erection

26)   

A forklift is primarily used for:

A.
B.
C.
D.
Answer: A
27)   

The load capacity of a forklift is usually specified at:

A.
B.
C.
D.
Answer: B
28)   

When driving a forklift on an incline with a load, the load should be kept:

A.
B.
C.
D.
Answer: A
29)   

Overloading a forklift can lead to:

A.
B.
C.
D.
Answer: C
30)   

Which is a mandatory safety practice when operating a forklift?

A.
B.
C.
D.
Answer: C
31)   

A pallet truck is used for:

A.
B.
C.
D.
Answer: B
32)   

The main difference between a manual pallet truck and an electric pallet truck is:

A.
B.
C.
D.
Answer: B
33)   

When of Reduced fuel consumption perating a pallet truck on a slope, it is safer to:

A.
B.
C.
D.
Answer: B
34)   

Pallet trucks are most effective for:

A.
B.
C.
D.
Answer: B
35)   

Before using a pallet truck, an operator should always check:

A.
B.
C.
D.
Answer: A
36)   

The primary purpose of a lubricant is to:

A.
B.
C.
D.
Answer: B
37)   

Which property of a lubricant describes its resistance to flow?

A.
B.
C.
D.
Answer: B
38)   

A good lubricant should have a high:

A.
B.
C.
D.
Answer: B
39)   

 Pour point of a lubricant refers to:

A.
B.
C.
D.
Answer: B
40)   

The property that indicates a lubricant’s ability to resist oxidation is:

A.
B.
C.
D.
Answer: A
41)   

 Which clutch type is commonly used in motorcycles?

A.
B.
C.
D.
Answer: C
42)   

 In a friction clutch, the torque transmission depends on:

A.
B.
C.
D.
Answer: B
43)   

Which bearing type can handle both radial and axial loads?

A.
B.
C.
D.
Answer: A
44)   

 Babbitt metal is commonly used in:

A.
B.
C.
D.
Answer: C
45)   

The main advantage of rolling contact bearings over sliding contact bearings is:

A.
B.
C.
D.
Answer: C
46)   

 In chain drives, slip does not occur because:

A.
B.
C.
D.
Answer: B
47)   

 A gear train consists of a driver gear with 30 teeth, an intermediate gear with 20 teeth, and a driven gear with 60 teeth. VR is:

A.
B.
C.
D.
Answer: B
48)   

 In a belt drive with 2% slip, the effective VR is:

A.
B.
C.
D.
Answer: C
49)   

 If a belt drive has D₁ = 400 mm, D₂ = 800 mm, N₁ = 300 rpm, and slip = 4%, N₂ is:

A.
B.
C.
D.
Answer: B
50)   

Which transmission method has the highest VR limit without excessive slip?

A.
B.
C.
D.
Answer: D