Design of Machine Elements MCQs | Page - 4

Dear candidates you will find MCQ questions of Design of Machine Elements here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.

M

Mr. Dubey • 52.61K Points
Coach

Q. Which of the following is not a part of cotter joint?

(A) socket
(B) spigot
(C) cotter
(D) collar
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M

Mr. Dubey • 52.61K Points
Coach

Q. Cold riveting holds the connected parts better than hot riveting.

(A) true
(B) false
(C) ---
(D) ---
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M

Mr. Dubey • 52.61K Points
Coach

Q. 67 N/mm².; Spigot dia=65mm; thickness 0f collar=15mm

(A) 131mm
(B) 139mm
(C) 141mm
(D) 149mm
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M

Mr. Dubey • 52.61K Points
Coach

Q. Cotter joint can be used to connect two rods for torque transmission purpose.

(A) true
(B) false
(C) ---
(D) ---
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M

Mr. Dubey • 52.61K Points
Coach

Q. Thickness of plate is required more in welding than in riveting.

(A) true
(B) false
(C) ---
(D) ---
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M

Mr. Dubey • 52.61K Points
Coach

Q. The capacity of welded structures to damp vibrations is quite good.

(A) true
(B) false
(C) ---
(D) ---
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M

Mr. Dubey • 52.61K Points
Coach

Q. Themit consists of a finely divided mixture of iron oxide and copper.

(A) true
(B) false
(C) ---
(D) ---
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M

Mr. Dubey • 52.61K Points
Coach

Q. Rails in the field are generally welded by using

(A) thermit welding
(B) gas welding
(C) electric arc welding
(D) forge welding
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M

Mr. Dubey • 52.61K Points
Coach

Q. In gas welding which of the following is generally used?

(A) oxygen-hydrogen
(B) oxygen-acetylene
(C) oxygen-hydrogen or oxygen-acetylene
(D) none of the mentioned
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M

Mr. Dubey • 52.61K Points
Coach

Q. Filler material is used in electric resistance welding.

(A) yes
(B) no filler material used
(C) depends on the type of welding
(D) none of the listed
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