A cotter joint is used to connect two __________ rods.

Which of the following cotter joint will be used to connect strap end of a connecting rod?

A

Spigot and socket cotter joint

B

Sleeve and cotter joint

C

Gib and cotter joint

D

Any one of these

three meauring rods are 64 cm, 80 cm and 96 cm in length, What is the least length of cloth that can be measured exact number of times using any one of these rods ?

A

9.60 m

B

8,0 m

C

9.60 cm

D

96m

Three measuring rods are 64 cm, 80 cm and 96 cm in length. what is the least length of cloth that can be measured exact number of times using any one of these rods?

A

9.60 m

B

8.0 m

C

9.60 cm

D

96 m

As per the Indian boiler regulation (IBR), the type of joint preferred for the circumferential joint is the __________ joint.

A

Butt

B

Lap

C

Welded

D

None of these

The draw of cotter should not be more than

A

3 mm

B

6 mm

C

8 mm

D

12 mm

Taper on the cotter and slot is provided

A

On both the sides

B

On one side only

C

On none of the sides

D

May be provided anywhere

Taper usually provided on cotter is

A

1 in 5

B

1 in 10

C

1 in 24

D

1 in 40

The taper on cotter varies from

A

1 in 24 to 1 in 20

B

1 in 15 to 1 in 10

C

1 in 32 to 1 in 24

D

1 in 48 to 1 in 24

The draw of cotter need not exceed

A

3 mm

B

5 mm

C

10 mm

D

20 mm

With single Hooke's joint it is possible to connect two shafts, the axes of which have an angular misalignment up to

A

10°

B

20°

C

30°

D

40°

A cotter joint is used to connect two __________ rods.

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