Mechanical Engineering Mcqs

The total elongation produced in a bar of uniform section hanging vertically downwards due to its own weight is equal to that produced by a weight________________?

(A)  of same magnitude as that of bar and applied at the lower end

(B)  half the weight of bar applied at lower end

(C)  half of the square of weight of bar applied at lower end

(D)  one-fourth of weight of bar applied at lower end

(E)  none of the above

Submitted By :Ali Uppal

---

Share this...

Facebook

Twitter

Linkedin

Whatsapp

---

IF YOU THINK THAT ABOVE POSTED MCQ IS WRONG.

PLEASE COMMENT BELOW WITH CORRECT ANSWER AND ITS DETAIL EXPLANATION.

---

Related Mcqs

The molecularity and the order of reaction respectively, for the hydrolysis of methyl acetate in presence of acids are_______________?

Which one is the rate controlling step in a solid-gas non-catalytic reaction occurring at very high temperature ?

The energy balance equation over a tubular reactor under transient conditions is________________?

Exothermic reactions are best carried out in ________________?

The experimentally determined overall order of the reaction, A + B → C + D, is two. Then the__________________?

---

Leave a Reply

Your email address will not be published. Required fields are marked *