Question

Pick out the wrong statement.

a.

Rivetting provides a permanent fastening method.

b.

The joint made by overlapping of one plate over the other, and then rivetting the two plates together with two rows of rivets is called 'double rivetted butt joint'.

c.

Shank diameter of the rivets should be less than the size of the hole drilled in the plate for rivetting.

d.

The efficiency of a rivetted joint is the ratio of the strength of the rivetted joint to the strength of the solid plate.

Answer: (b).The joint made by overlapping of one plate over the other, and then rivetting the two plates together with two rows of rivets is called 'double rivetted butt joint'.

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

Q. Pick out the wrong statement.

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. The force due to wind load acting on a tall vessel depends upon its

Q. Bubble cap diameter used for the distillation column having diameter ranging from 1.5 to 4.5 metres is about __________ mm.

Q. Power required for agitation depends upon the

Q. Tube height in a calendria type evaporator is normally less than __________ metres.

Q. Pick out the wrong statement.

Q. For a 25 mm hole drilled in plates to be rivetted, the shank diameter of the rivet should be __________ mm.

Q. Cylinderical shell thickness of rotary drier is generally __________ mm.

Q. The ratio of lateral strain to linear strain is termed as the

Q. The distance between the centre of a rivet hole to the nearest edge of the plate is called

Q. Mc Cable Thiele method used for finding theoretical stages in a distillation column assumes that the

Q. A minimum clearance of about __________ mm is maintained between the distillation column wall and the bubble cap.

Q. Lₑ/D for 90° elbow (medium radius) and 90°square elbow would be respectively around

Q. __________ heat exchanger is also known as 'hair pin type' exchanger,

Q. What is the value of 'q' for saturated vapor feed to a distillation column ?(where q = fraction of the feed stream that is liquid.)

Q. In hydrostatic testing of welded pipe (for leakage, strength etc.) the ratio of minimum hydrostatic test pressure to internal design pressure is around

Q. Frame thickness in the plate and frame filter press is normally in the range of __________ inches.

Q. Steam economy is defined as the amount of evaporation per unit amount of steam used, while the capacity is the total evaporation obtained per hour. Use of multiple effect in evaporation

Q. Lₑ/D for a Tee (used as elbow, entering run) would be around

Q. Log mean temperature difference in case of multi-pass shell and tube heat exchanger is always

Q. Practical dividing line between a ductile and brittle materials is suggested, when the ultimate elongation is about 5%. Generally, larger the knuckle radius, stronger is the corner torus section of a head. The knuckle radius provided should be less than __________ of the head.

Recommended Subjects

Are you eager to expand your knowledge beyond Basic Chemical Engineering? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!