Machinist - 1Year

 Machinist - 1st Semester

1 Which comes under the machine safety?
A Don’t wear a ring, watch or chain
B Don’t walk under suspended load
C Stop the machine before changing the speed
D Don’t try to stop a running machine in with hands
Answer: C Stop the machine before changing the speed

2 What is the class of fire due to wood, paper, cloth?
A Class A
B Class B
C Class C
D Class D
Answer: A Class A

3 What is the colour code of bin for paper waste?
A Red
B Blue
C Green
D Yellow
Answer: B Blue

4 What is the colour code of bin for plastic waste?
A Red
B Blue
C Green
D Yellow
Answer: D Yellow

5 Which term indicates the neatness and cleanliness of workplace in 5s concept?
A Set
B Sort
C Shine
D Sustain
Answer: C Shine

6 Which is used to protect eyes while grinding?
A Apron
B Shoes
C Helmet
D Goggles
Answer: D Goggles

7 Which is the less expensive less polluted and energy saving waste disposal method?
A Recycling
B Land fills
C Composting
D Burning the waste material
Answer: A Recycling

1 Which fire extinguishers is used for flammable liquid fires?
A Halon extinguisher
B Foam extinguisher
C Water filled extinguisher (Gas cartridge type)
D Water filled extinguisher (Stored pressure type)
Answer: B Foam extinguisher

2 Which fire extinguishers is used with electrically non-conductive chemicals?
A Halon extinguisher
B Foam extinguisher
C Dry powder extinguisher
D Water filled extinguisher
Answer: B Foam extinguisher

3 Which type of extinguisher is used for class D fire?
A Foam extinguisher
B Dry powder extinguisher
C Water filled extinguisher (gas cartridge type)
D Water filled extinguisher (stored pressure type)
Answer: B Dry powder extinguisher

4 What ‘A’ stands for in ‘ABC’ of first aid?
A Away
B Acute
C Airway
D Accident
Answer: C Airway

5 What is the first aid for the third degree burns?
A Apply cream
B Bind bandage
C Flush with cool water
D Cover with a damp cloth
Answer: D Cover with a damp cloth

6 What is the first aid for the second degree burns?
A Apply cream
B Bind bandage
C Flush with cool water
D Covered with a damped cloth
Answer: C Flush with cool water

7 How to make use of metal chips?
A Burning
B Land fills
C Recycling
D Composting
Answer: C Recycling

1 What is the name of the part marked as ‘X’?

A Handle

B Hard Jaw

C Fixed Jaw

D Moveable Jaw

2 How the bench vices are specified?

A Width of jaw

B Length of spindle

C Length of fixed jaw

D Moving distance of moveable jaw

3 What is the shape of the needle file

A Crossing

B Half round

C Knife - edge

D Feather edge

4 What is the name of the vice?

A Pin vice

B Hand vice

C Pipe vice

D Quick release vice

5 What is the name of the part marked ‘x’?

A Handle

B Spindle

C Fixed jaw

D Movable jaw

6 What is the name of the vice?