11. |
Which is most importance element of SDOF system to determine dynamic behaviour of system?
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Answer:
Option (d) |
12. |
A harmonic motion has frequency of 12 cycle/sec. What will be the angular frequency?
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Answer:
Option (c) |
13. |
Frequency of external force is match with one the natural frequency of vibrating system. This phenomenon is known as.
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Answer:
Option (b) |
14. |
The fundamental mode of vibrating of a structure is the mode having the ________________ Natural Frequency.
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Answer:
Option (c) |
15. |
Maximum displacement or deformation of a vibrating system from its mean position is called as
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Answer:
Option (c) |
16. |
Numbers of cycle per unit time is known as
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Answer:
Option (b) |
17. |
Time required to complete one cycle of free vibration is known as
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Answer:
Option (a) |
18. |
Force required to produce unit deformation is known as
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Answer:
Option (c) |
19. |
Structural response of dynamic loading is expressed in terms of _________
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Answer:
Option (d) |
20. |
The load whose magnitude, direction and position vary with respect to time known as
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Answer:
Option (b) |