The Mechanical engineering, is plays a important branch in the today's Technology so let's learn about Concept of Mcq on strain energy - machine design that helps to modernize our society.
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| Mcq on strain energy |
Multiple choice questions MCQ on strain energy is as follows:-
1. When The energy stored in a body then strain within elastic limit is called as...
A. Proof resilience
B. Modulus of resilience
C. Resilience
D. Strain energy
Answer:- D
2. The Total strain energy stored in a body is called as...
A. Proof resilience
B. Modulus of resilience
C. Resilience
D. Impact energy
Answer:- C
3. The Proof resilience is defined as maximum strain energy stored in the body is called as proof resilience.
A. True
B. False
Answer:- A
4. Total Strain energy that can be stored in a body is called as resilience.
A. True
B. False
Answer:- A
5. The strain energy stored in the body when load is applied gradually is....
a) σE/Vb) σE2/V
c) σV2/E
d) σV2/2E
Answer:- D
6. The maximum Energy stored in body is called as strain energy.
A. True
B. False
Answer:- B
7. The Proof resilience per unit it's volume of the materials is called as strain energy.
A. True
B. False
Answer:- B
8. The strain energy stored in the body to uniform stress (s) of volume the (V) is....
a) s2V/2Eb) sV/E
c) sV2/E
d) sV/2E
Answer:- A
9. The Total strain energy stored in body is called as proof resilience.
A. True
B. False
Answer:- B
10. The proof resilience per unit volume of materials is known as...
A. Modulus of elasticity
B. Modulus of resilience
C. Strain energy
D. Modulus of rigidity
Answer:- B
11. The unit of modulus of resilience is....
A. N/mm3
B. N/mm2
C. N/mm
D. N/m
Answer:- B
12. The Strain energy per unit volume for the solid is q2 / 4G.
A. True
B. False
Answer:- A
13. The unit of resilience is Newton (N).
A. True
B. False
Answer:- A
14. The energy stored after fracture is called as...
A. Modulus of elasticity
B. Modulus of resilience
C. Strain energy
D. Toughness
Answer:- D
15. The Strain energy is described as work done.
A. True
B. False
Answer:- A
16. The strain energy stored in the body and when the load is applied suddenly then strain energy is.....
a) 2 × σE/V
b) σE2/V
c) σV2/E
d) 2 × σV2/2E
b) σE2/V
c) σV2/E
d) 2 × σV2/2E
Answer:- D
17. Stress-induced in sudden loading compare to gradual loading is....
A. Thrice
B. Twice
C. Equal
D. None of the above
Answer:- B
18. The Strain energy stored in a body upto proportionality limit is called as proof resilience.
A. True
B. False
Answer:- A
Here we concluding, If you have any queries about the Mcq on strain energy then feel free to comment below.
Here we concluding, If you have any queries about the Mcq on strain energy then feel free to comment below.
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