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Assignment

1. Which one is the purpose of using correct tools

properly?

A Skills may not increase

B Speed of work may decrease

C Work habit will become normal

D Working efficiency will increase

2 Which material is used to make combination pliers?

A Cast iron

B Mild steel

C Forged steel

D High carbon steel

3 Which tool is used for cutting, twisting, pulling, holding

and gripping small jobs?

A Long nose plier

B Round nose plier

C Side cutting plier

D Combination plier

4 What is the use of round nose plier?

A Holding flat objects

B Holding small objects

C Making hooks and loops on wires

D Cutting of wires for smaller diameter

5. Which tool is used for holding small objects where

fingers cannot reach?

A Flat nose pliers

B Long nose pliers

C Round nose pliers

D Side cutting pliers

6 What precaution to be followed, while using the pliers?

A Do not use for holding the objects

B Do not lubricate in its hinged portion

C Avoid using for gripping small objects

D Avoid damages to the insulation of hard grips

7 How the screw driver is specified?

A Shape of its tip

B Length of its blade

C Diameter of the handle

D Total length of handle and blade

8 Which material, the handle of the electricians screw

driver is made up of?

A Plastic

B Mild steel

C Stainless steel

D Cellulose acetate

9 How the neon tester is specified

A By its working voltage

B By its maximum voltage

C By its rated supply voltage

D By available supply voltage

10 What is the purpose of high value resistance connected

in series with one of the electrode in neon tester?

A To limit the current

B To stablise the voltage

C To prevent from electric shock

D To complete the electrical circuit

11 What is the use of the double end electrician knife?

A Cutting the wire only

B Cutting and cleaning the wire

C Skinning and cleaning the wire

D Skinning the insulation of wire only

12 How the size of double blade electrician knife is

specified?

A By its largest blade length

B By its length of knife cover

C By its shortest blade length

D By its total length of both long and short bead

13 What is the size of the four fold box wood rule?

A 300 mm

B 450 mm

C 600 mm

D 900 mm

14 What is the use of hammer?

A Nailing

B Cutting

C Folding

D Stiffening

15 How the size of the hammer is expressed?

A The length of its handle

B The weight of the metal head

C The diameter of its striking face

D The weight of its head and handle

16 From which material the stock of the try square is

made?

A Cast iron

B Mild steel

C Stainless steel

D High carbon steel

17 What is the use of try square?

A Straightening the object

B Marking the line on the object

C Measuring the size of the object

D Checking the object for its plane surface

18 How the size of the firmer chisel is specified?

A Width of its blade

B Length of the blades

C Thickness of its blade

D Thickness of the tip of the blade

19 What will happen to the tenon saw, if grease is not

applied when not in use?

A Teeth will get blunt

B Cutting will not be straight

C It can not be used frequently

D Rust will form on the top surface and teeth